16485456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 80

約数和(自身を含む): 47496960

約数和(自身を除く): 31011504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 174, 208, 232, 312, 348, 377, 464, 624, 696, 754, 911, 1131, 1392, 1508, 1822, 2262, 2733, 3016, 3644, 4524, 5466, 6032, 7288, 9048, 10932, 11843, 14576, 18096, 21864, 23686, 26419, 35529, 43728, 47372, 52838, 71058, 79257, 94744, 105676, 142116, 158514, 189488, 211352, 284232, 317028, 343447, 422704, 568464, 634056, 686894, 1030341, 1268112, 1373788, 2060682, 2747576, 4121364, 5495152, 8242728, 16485456]

約数ペア:

[(1, 16485456), (2, 8242728), (3, 5495152), (4, 4121364), (6, 2747576), (8, 2060682), (12, 1373788), (13, 1268112), (16, 1030341), (24, 686894), (26, 634056), (29, 568464), (39, 422704), (48, 343447), (52, 317028), (58, 284232), (78, 211352), (87, 189488), (104, 158514), (116, 142116), (156, 105676), (174, 94744), (208, 79257), (232, 71058), (312, 52838), (348, 47372), (377, 43728), (464, 35529), (624, 26419), (696, 23686), (754, 21864), (911, 18096), (1131, 14576), (1392, 11843), (1508, 10932), (1822, 9048), (2262, 7288), (2733, 6032), (3016, 5466), (3644, 4524)]