16475992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9319}}^1$

素因数の和:9355

約数の個数: 32

約数和(自身を含む): 35229600

約数和(自身を除く): 18753608

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9319, 18638, 37276, 74552, 121147, 158423, 242294, 316846, 484588, 633692, 969176, 1267384, 2059499, 4118998, 8237996, 16475992]

約数ペア:

[(1, 16475992), (2, 8237996), (4, 4118998), (8, 2059499), (13, 1267384), (17, 969176), (26, 633692), (34, 484588), (52, 316846), (68, 242294), (104, 158423), (136, 121147), (221, 74552), (442, 37276), (884, 18638), (1768, 9319)]