28459666

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{3257}}^1$

素因数の和:3533

約数の個数: 16

約数和(自身を含む): 45390456

約数和(自身を除く): 16930790

約数列:

[1, 2, 17, 34, 257, 514, 3257, 4369, 6514, 8738, 55369, 110738, 837049, 1674098, 14229833, 28459666]

約数ペア:

[(1, 28459666), (2, 14229833), (17, 1674098), (34, 837049), (257, 110738), (514, 55369), (3257, 8738), (4369, 6514)]