40261962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{516179}}^1$

素因数の和:516197

約数の個数: 16

約数和(自身を含む): 86718240

約数和(自身を除く): 46456278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 516179, 1032358, 1548537, 3097074, 6710327, 13420654, 20130981, 40261962]

約数ペア:

[(1, 40261962), (2, 20130981), (3, 13420654), (6, 6710327), (13, 3097074), (26, 1548537), (39, 1032358), (78, 516179)]