13361749394

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 24913760256

約数和(自身を除く): 11552010862

約数列:

[1, 2, 7, 14, 31, 37, 43, 62, 74, 86, 217, 259, 301, 434, 518, 523, 602, 1046, 1147, 1333, 1369, 1591, 2294, 2666, 2738, 3182, 3661, 7322, 8029, 9331, 9583, 11137, 16058, 16213, 18662, 19166, 19351, 22274, 22489, 32426, 38702, 42439, 44978, 49321, 58867, 84878, 98642, 113491, 117734, 135457, 157423, 226982, 270914, 297073, 314846, 345247, 412069, 594146, 599881, 690494, 697159, 715987, 824138, 832093, 1199762, 1394318, 1431974, 1664186, 1824877, 3649754, 4199167, 4880113, 5011909, 5824651, 8398334, 9760226, 10023818, 11649302, 12774139, 22195597, 25548278, 25794883, 30787441, 44391194, 51589766, 61574882, 155369179, 180564181, 215512087, 310738358, 361128362, 431024174, 954410671, 1908821342, 6680874697, 13361749394]

約数ペア:

[(1, 13361749394), (2, 6680874697), (7, 1908821342), (14, 954410671), (31, 431024174), (37, 361128362), (43, 310738358), (62, 215512087), (74, 180564181), (86, 155369179), (217, 61574882), (259, 51589766), (301, 44391194), (434, 30787441), (518, 25794883), (523, 25548278), (602, 22195597), (1046, 12774139), (1147, 11649302), (1333, 10023818), (1369, 9760226), (1591, 8398334), (2294, 5824651), (2666, 5011909), (2738, 4880113), (3182, 4199167), (3661, 3649754), (7322, 1824877), (8029, 1664186), (9331, 1431974), (9583, 1394318), (11137, 1199762), (16058, 832093), (16213, 824138), (18662, 715987), (19166, 697159), (19351, 690494), (22274, 599881), (22489, 594146), (32426, 412069), (38702, 345247), (42439, 314846), (44978, 297073), (49321, 270914), (58867, 226982), (84878, 157423), (98642, 135457), (113491, 117734)]