3226288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15511}}^1$

素因数の和:15532

約数の個数: 20

約数和(自身を含む): 6732208

約数和(自身を除く): 3505920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15511, 31022, 62044, 124088, 201643, 248176, 403286, 806572, 1613144, 3226288]

約数ペア:

[(1, 3226288), (2, 1613144), (4, 806572), (8, 403286), (13, 248176), (16, 201643), (26, 124088), (52, 62044), (104, 31022), (208, 15511)]