15257398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34519}}^1$

素因数の和:34551

約数の個数: 16

約数和(自身を含む): 26097120

約数和(自身を除く): 10839722

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 34519, 69038, 448747, 586823, 897494, 1173646, 7628699, 15257398]

約数ペア:

[(1, 15257398), (2, 7628699), (13, 1173646), (17, 897494), (26, 586823), (34, 448747), (221, 69038), (442, 34519)]