12178628

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39541}}^1$

素因数の和:39563

約数の個数: 24

約数和(自身を含む): 26572224

約数和(自身を除く): 14393596

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 39541, 79082, 158164, 276787, 434951, 553574, 869902, 1107148, 1739804, 3044657, 6089314, 12178628]

約数ペア:

[(1, 12178628), (2, 6089314), (4, 3044657), (7, 1739804), (11, 1107148), (14, 869902), (22, 553574), (28, 434951), (44, 276787), (77, 158164), (154, 79082), (308, 39541)]