536146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 16

約数和(自身を含む): 917784

約数和(自身を除く): 381638

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1213, 2426, 15769, 20621, 31538, 41242, 268073, 536146]

約数ペア:

[(1, 536146), (2, 268073), (13, 41242), (17, 31538), (26, 20621), (34, 15769), (221, 2426), (442, 1213)]