7686238

素因数分解:

$2^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{733}}^1$

素因数の和:856

約数の個数: 24

約数和(自身を含む): 13555512

約数和(自身を除く): 5869274

約数列:

[1, 2, 7, 14, 49, 98, 107, 214, 733, 749, 1466, 1498, 5131, 5243, 10262, 10486, 35917, 71834, 78431, 156862, 549017, 1098034, 3843119, 7686238]

約数ペア:

[(1, 7686238), (2, 3843119), (7, 1098034), (14, 549017), (49, 156862), (98, 78431), (107, 71834), (214, 35917), (733, 10486), (749, 10262), (1466, 5243), (1498, 5131)]