42113838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539921}}^1$

素因数の和:539939

約数の個数: 16

約数和(自身を含む): 90706896

約数和(自身を除く): 48593058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 539921, 1079842, 1619763, 3239526, 7018973, 14037946, 21056919, 42113838]

約数ペア:

[(1, 42113838), (2, 21056919), (3, 14037946), (6, 7018973), (13, 3239526), (26, 1619763), (39, 1079842), (78, 539921)]