8889055786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1\times {\mathrm{8111}}^1$

素因数の和:8878

約数の個数: 32

約数和(自身を含む): 14617564416

約数和(自身を除く): 5728508630

約数列:

[1, 2, 13, 26, 61, 122, 691, 793, 1382, 1586, 8111, 8983, 16222, 17966, 42151, 84302, 105443, 210886, 494771, 547963, 989542, 1095926, 5604701, 6432023, 11209402, 12864046, 72861113, 145722226, 341886761, 683773522, 4444527893, 8889055786]

約数ペア:

[(1, 8889055786), (2, 4444527893), (13, 683773522), (26, 341886761), (61, 145722226), (122, 72861113), (691, 12864046), (793, 11209402), (1382, 6432023), (1586, 5604701), (8111, 1095926), (8983, 989542), (16222, 547963), (17966, 494771), (42151, 210886), (84302, 105443)]