556718396

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{56053}}^1$

素因数の和:56261

約数の個数: 24

約数和(自身を含む): 1054712064

約数和(自身を除く): 497993668

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 4966, 9932, 56053, 112106, 224212, 728689, 1457378, 2914756, 10706123, 21412246, 42824492, 139179599, 278359198, 556718396]

約数ペア:

[(1, 556718396), (2, 278359198), (4, 139179599), (13, 42824492), (26, 21412246), (52, 10706123), (191, 2914756), (382, 1457378), (764, 728689), (2483, 224212), (4966, 112106), (9932, 56053)]