6921188

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 12422592

約数和(自身を除く): 5501404

約数列:

[1, 2, 4, 103, 107, 157, 206, 214, 314, 412, 428, 628, 11021, 16171, 16799, 22042, 32342, 33598, 44084, 64684, 67196, 1730297, 3460594, 6921188]

約数ペア:

[(1, 6921188), (2, 3460594), (4, 1730297), (103, 67196), (107, 64684), (157, 44084), (206, 33598), (214, 32342), (314, 22042), (412, 16799), (428, 16171), (628, 11021)]