13426064

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{3511}}^1$

素因数の和:3758

約数の個数: 20

約数和(自身を含む): 26129280

約数和(自身を除く): 12703216

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3511, 3824, 7022, 14044, 28088, 56176, 839129, 1678258, 3356516, 6713032, 13426064]

約数ペア:

[(1, 13426064), (2, 6713032), (4, 3356516), (8, 1678258), (16, 839129), (239, 56176), (478, 28088), (956, 14044), (1912, 7022), (3511, 3824)]