401119212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2571277}}^1$

素因数の和:2571297

約数の個数: 24

約数和(自身を含む): 1007940976

約数和(自身を除く): 606821764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2571277, 5142554, 7713831, 10285108, 15427662, 30855324, 33426601, 66853202, 100279803, 133706404, 200559606, 401119212]

約数ペア:

[(1, 401119212), (2, 200559606), (3, 133706404), (4, 100279803), (6, 66853202), (12, 33426601), (13, 30855324), (26, 15427662), (39, 10285108), (52, 7713831), (78, 5142554), (156, 2571277)]