129670526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{9059}}^1$

素因数の和:9499

約数の個数: 16

約数和(自身を含む): 206459280

約数和(自身を除く): 76788754

約数列:

[1, 2, 17, 34, 421, 842, 7157, 9059, 14314, 18118, 154003, 308006, 3813839, 7627678, 64835263, 129670526]

約数ペア:

[(1, 129670526), (2, 64835263), (17, 7627678), (34, 3813839), (421, 308006), (842, 154003), (7157, 18118), (9059, 14314)]