169420642

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{5051}}^1$

素因数の和:5625

約数の個数: 16

約数和(自身を含む): 262865664

約数和(自身を除く): 93445022

約数列:

[1, 2, 31, 62, 541, 1082, 5051, 10102, 16771, 33542, 156581, 313162, 2732591, 5465182, 84710321, 169420642]

約数ペア:

[(1, 169420642), (2, 84710321), (31, 5465182), (62, 2732591), (541, 313162), (1082, 156581), (5051, 33542), (10102, 16771)]