9962117368

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{222647}}^1$

素因数の和:222724

約数の個数: 64

約数和(自身を含む): 23084144640

約数和(自身を除く): 13122027272

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 47, 56, 68, 94, 119, 136, 188, 238, 329, 376, 476, 658, 799, 952, 1316, 1598, 2632, 3196, 5593, 6392, 11186, 22372, 44744, 222647, 445294, 890588, 1558529, 1781176, 3117058, 3784999, 6234116, 7569998, 10464409, 12468232, 15139996, 20928818, 26494993, 30279992, 41857636, 52989986, 73250863, 83715272, 105979972, 146501726, 177894953, 211959944, 293003452, 355789906, 586006904, 711579812, 1245264671, 1423159624, 2490529342, 4981058684, 9962117368]

約数ペア:

[(1, 9962117368), (2, 4981058684), (4, 2490529342), (7, 1423159624), (8, 1245264671), (14, 711579812), (17, 586006904), (28, 355789906), (34, 293003452), (47, 211959944), (56, 177894953), (68, 146501726), (94, 105979972), (119, 83715272), (136, 73250863), (188, 52989986), (238, 41857636), (329, 30279992), (376, 26494993), (476, 20928818), (658, 15139996), (799, 12468232), (952, 10464409), (1316, 7569998), (1598, 6234116), (2632, 3784999), (3196, 3117058), (5593, 1781176), (6392, 1558529), (11186, 890588), (22372, 445294), (44744, 222647)]