39569230

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{12889}}^1$

素因数の和:13203

約数の個数: 16

約数和(自身を含む): 71462160

約数和(自身を除く): 31892930

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 12889, 25778, 64445, 128890, 3956923, 7913846, 19784615, 39569230]

約数ペア:

[(1, 39569230), (2, 19784615), (5, 7913846), (10, 3956923), (307, 128890), (614, 64445), (1535, 25778), (3070, 12889)]