13268816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{75391}}^1$

素因数の和:75410

約数の個数: 20

約数和(自身を含む): 28045824

約数和(自身を除く): 14777008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 75391, 150782, 301564, 603128, 829301, 1206256, 1658602, 3317204, 6634408, 13268816]

約数ペア:

[(1, 13268816), (2, 6634408), (4, 3317204), (8, 1658602), (11, 1206256), (16, 829301), (22, 603128), (44, 301564), (88, 150782), (176, 75391)]