1266622576

素因数分解:

$2^4\times {\mathrm{2711}}^1\times {\mathrm{29201}}^1$

素因数の和:31920

約数の個数: 20

約数和(自身を含む): 2455070544

約数和(自身を除く): 1188447968

約数列:

[1, 2, 4, 8, 16, 2711, 5422, 10844, 21688, 29201, 43376, 58402, 116804, 233608, 467216, 79163911, 158327822, 316655644, 633311288, 1266622576]

約数ペア:

[(1, 1266622576), (2, 633311288), (4, 316655644), (8, 158327822), (16, 79163911), (2711, 467216), (5422, 233608), (10844, 116804), (21688, 58402), (29201, 43376)]