8408452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1601}}^1$

素因数の和:1719

約数の個数: 24

約数和(自身を含む): 16013592

約数和(自身を除く): 7605140

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 1601, 2626, 3202, 5252, 6404, 20813, 41626, 83252, 161701, 323402, 646804, 2102113, 4204226, 8408452]

約数ペア:

[(1, 8408452), (2, 4204226), (4, 2102113), (13, 646804), (26, 323402), (52, 161701), (101, 83252), (202, 41626), (404, 20813), (1313, 6404), (1601, 5252), (2626, 3202)]