1391348404

素因数分解:

$2^2\times {\mathrm{607}}^1\times {\mathrm{719}}^1\times {\mathrm{797}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 2445327360

約数和(自身を除く): 1053978956

約数列:

[1, 2, 4, 607, 719, 797, 1214, 1438, 1594, 2428, 2876, 3188, 436433, 483779, 573043, 872866, 967558, 1146086, 1745732, 1935116, 2292172, 347837101, 695674202, 1391348404]

約数ペア:

[(1, 1391348404), (2, 695674202), (4, 347837101), (607, 2292172), (719, 1935116), (797, 1745732), (1214, 1146086), (1438, 967558), (1594, 872866), (2428, 573043), (2876, 483779), (3188, 436433)]