11408620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18401}}^1$

素因数の和:18441

約数の個数: 24

約数和(自身を含む): 24732288

約数和(自身を除く): 13323668

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 18401, 36802, 73604, 92005, 184010, 368020, 570431, 1140862, 2281724, 2852155, 5704310, 11408620]

約数ペア:

[(1, 11408620), (2, 5704310), (4, 2852155), (5, 2281724), (10, 1140862), (20, 570431), (31, 368020), (62, 184010), (124, 92005), (155, 73604), (310, 36802), (620, 18401)]