15340936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8677}}^1$

素因数の和:8713

約数の個数: 32

約数和(自身を含む): 32802840

約数和(自身を除く): 17461904

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 8677, 17354, 34708, 69416, 112801, 147509, 225602, 295018, 451204, 590036, 902408, 1180072, 1917617, 3835234, 7670468, 15340936]

約数ペア:

[(1, 15340936), (2, 7670468), (4, 3835234), (8, 1917617), (13, 1180072), (17, 902408), (26, 590036), (34, 451204), (52, 295018), (68, 225602), (104, 147509), (136, 112801), (221, 69416), (442, 34708), (884, 17354), (1768, 8677)]