10246288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{49261}}^1$

素因数の和:49282

約数の個数: 20

約数和(自身を含む): 21379708

約数和(自身を除く): 11133420

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 49261, 98522, 197044, 394088, 640393, 788176, 1280786, 2561572, 5123144, 10246288]

約数ペア:

[(1, 10246288), (2, 5123144), (4, 2561572), (8, 1280786), (13, 788176), (16, 640393), (26, 394088), (52, 197044), (104, 98522), (208, 49261)]