8089268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1171}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 15554784

約数和(自身を除く): 7465516

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1171, 1727, 2342, 3454, 4684, 6908, 12881, 25762, 51524, 183847, 367694, 735388, 2022317, 4044634, 8089268]

約数ペア:

[(1, 8089268), (2, 4044634), (4, 2022317), (11, 735388), (22, 367694), (44, 183847), (157, 51524), (314, 25762), (628, 12881), (1171, 6908), (1727, 4684), (2342, 3454)]