13080038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1237}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 20857824

約数和(自身を除く): 7777786

約数列:

[1, 2, 17, 34, 311, 622, 1237, 2474, 5287, 10574, 21029, 42058, 384707, 769414, 6540019, 13080038]

約数ペア:

[(1, 13080038), (2, 6540019), (17, 769414), (34, 384707), (311, 42058), (622, 21029), (1237, 10574), (2474, 5287)]