9904748

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11411}}^1$

素因数の和:11453

約数の個数: 24

約数和(自身を含む): 20450304

約数和(自身を除く): 10545556

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 11411, 22822, 45644, 79877, 159754, 319508, 353741, 707482, 1414964, 2476187, 4952374, 9904748]

約数ペア:

[(1, 9904748), (2, 4952374), (4, 2476187), (7, 1414964), (14, 707482), (28, 353741), (31, 319508), (62, 159754), (124, 79877), (217, 45644), (434, 22822), (868, 11411)]