13346980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{11311}}^1$

素因数の和:11379

約数の個数: 24

約数和(自身を含む): 28506240

約数和(自身を除く): 15159260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 11311, 22622, 45244, 56555, 113110, 226220, 667349, 1334698, 2669396, 3336745, 6673490, 13346980]

約数ペア:

[(1, 13346980), (2, 6673490), (4, 3336745), (5, 2669396), (10, 1334698), (20, 667349), (59, 226220), (118, 113110), (236, 56555), (295, 45244), (590, 22622), (1180, 11311)]