129675434

素因数分解:

$2^1\times 7^1\times {\mathrm{2081}}^1\times {\mathrm{4451}}^1$

素因数の和:6541

約数の個数: 16

約数和(自身を含む): 222457536

約数和(自身を除く): 92782102

約数列:

[1, 2, 7, 14, 2081, 4162, 4451, 8902, 14567, 29134, 31157, 62314, 9262531, 18525062, 64837717, 129675434]

約数ペア:

[(1, 129675434), (2, 64837717), (7, 18525062), (14, 9262531), (2081, 62314), (4162, 31157), (4451, 29134), (8902, 14567)]