9890556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{4877}}^1$

素因数の和:4910

約数の個数: 36

約数和(自身を含む): 24994872

約数和(自身を除く): 15104316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 4877, 9754, 14631, 19508, 29262, 58524, 63401, 126802, 190203, 253604, 380406, 760812, 824213, 1648426, 2472639, 3296852, 4945278, 9890556]

約数ペア:

[(1, 9890556), (2, 4945278), (3, 3296852), (4, 2472639), (6, 1648426), (12, 824213), (13, 760812), (26, 380406), (39, 253604), (52, 190203), (78, 126802), (156, 63401), (169, 58524), (338, 29262), (507, 19508), (676, 14631), (1014, 9754), (2028, 4877)]