83907142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{123031}}^1$

素因数の和:123075

約数の個数: 16

約数和(自身を含む): 141732864

約数和(自身を除く): 57825722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 123031, 246062, 1353341, 2706682, 3813961, 7627922, 41953571, 83907142]

約数ペア:

[(1, 83907142), (2, 41953571), (11, 7627922), (22, 3813961), (31, 2706682), (62, 1353341), (341, 246062), (682, 123031)]