18081608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{132953}}^1$

素因数の和:132976

約数の個数: 16

約数和(自身を含む): 35897580

約数和(自身を除く): 17815972

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 132953, 265906, 531812, 1063624, 2260201, 4520402, 9040804, 18081608]

約数ペア:

[(1, 18081608), (2, 9040804), (4, 4520402), (8, 2260201), (17, 1063624), (34, 531812), (68, 265906), (136, 132953)]