23953496

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{821}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 51490080

約数和(自身を除く): 27536584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 821, 1042, 1642, 2084, 3284, 3647, 4168, 5747, 6568, 7294, 11494, 14588, 22988, 29176, 45976, 427741, 855482, 1710964, 2994187, 3421928, 5988374, 11976748, 23953496]

約数ペア:

[(1, 23953496), (2, 11976748), (4, 5988374), (7, 3421928), (8, 2994187), (14, 1710964), (28, 855482), (56, 427741), (521, 45976), (821, 29176), (1042, 22988), (1642, 14588), (2084, 11494), (3284, 7294), (3647, 6568), (4168, 5747)]