10788620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17401}}^1$

素因数の和:17441

約数の個数: 24

約数和(自身を含む): 23388288

約数和(自身を除く): 12599668

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 17401, 34802, 69604, 87005, 174010, 348020, 539431, 1078862, 2157724, 2697155, 5394310, 10788620]

約数ペア:

[(1, 10788620), (2, 5394310), (4, 2697155), (5, 2157724), (10, 1078862), (20, 539431), (31, 348020), (62, 174010), (124, 87005), (155, 69604), (310, 34802), (620, 17401)]