15326792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8669}}^1$

素因数の和:8705

約数の個数: 32

約数和(自身を含む): 32772600

約数和(自身を除く): 17445808

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 8669, 17338, 34676, 69352, 112697, 147373, 225394, 294746, 450788, 589492, 901576, 1178984, 1915849, 3831698, 7663396, 15326792]

約数ペア:

[(1, 15326792), (2, 7663396), (4, 3831698), (8, 1915849), (13, 1178984), (17, 901576), (26, 589492), (34, 450788), (52, 294746), (68, 225394), (104, 147373), (136, 112697), (221, 69352), (442, 34676), (884, 17338), (1768, 8669)]