15122146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34213}}^1$

素因数の和:34245

約数の個数: 16

約数和(自身を含む): 25865784

約数和(自身を除く): 10743638

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 34213, 68426, 444769, 581621, 889538, 1163242, 7561073, 15122146]

約数ペア:

[(1, 15122146), (2, 7561073), (13, 1163242), (17, 889538), (26, 581621), (34, 444769), (221, 68426), (442, 34213)]