26819764

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1\times {\mathrm{281}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 47755008

約数和(自身を除く): 20935244

約数列:

[1, 2, 4, 107, 214, 223, 281, 428, 446, 562, 892, 1124, 23861, 30067, 47722, 60134, 62663, 95444, 120268, 125326, 250652, 6704941, 13409882, 26819764]

約数ペア:

[(1, 26819764), (2, 13409882), (4, 6704941), (107, 250652), (214, 125326), (223, 120268), (281, 95444), (428, 62663), (446, 60134), (562, 47722), (892, 30067), (1124, 23861)]