42917434

素因数分解:

$2^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3343}}^1$

素因数の和:3490

約数の個数: 24

約数和(自身を含む): 75480768

約数和(自身を除く): 32563334

約数列:

[1, 2, 7, 14, 49, 98, 131, 262, 917, 1834, 3343, 6419, 6686, 12838, 23401, 46802, 163807, 327614, 437933, 875866, 3065531, 6131062, 21458717, 42917434]

約数ペア:

[(1, 42917434), (2, 21458717), (7, 6131062), (14, 3065531), (49, 875866), (98, 437933), (131, 327614), (262, 163807), (917, 46802), (1834, 23401), (3343, 12838), (6419, 6686)]