1243669934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{114161}}^1$

素因数の和:114595

約数の個数: 16

約数和(自身を含む): 2013817680

約数和(自身を除く): 770147746

約数列:

[1, 2, 13, 26, 419, 838, 5447, 10894, 114161, 228322, 1484093, 2968186, 47833459, 95666918, 621834967, 1243669934]

約数ペア:

[(1, 1243669934), (2, 621834967), (13, 95666918), (26, 47833459), (419, 2968186), (838, 1484093), (5447, 228322), (10894, 114161)]