13196140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5839}}^1$

素因数の和:5961

約数の個数: 24

約数和(自身を含む): 27961920

約数和(自身を除く): 14765780

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5839, 11678, 23356, 29195, 58390, 116780, 659807, 1319614, 2639228, 3299035, 6598070, 13196140]

約数ペア:

[(1, 13196140), (2, 6598070), (4, 3299035), (5, 2639228), (10, 1319614), (20, 659807), (113, 116780), (226, 58390), (452, 29195), (565, 23356), (1130, 11678), (2260, 5839)]