11227640

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9679}}^1$

素因数の和:9719

約数の個数: 32

約数和(自身を含む): 26136000

約数和(自身を除く): 14908360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 9679, 19358, 38716, 48395, 77432, 96790, 193580, 280691, 387160, 561382, 1122764, 1403455, 2245528, 2806910, 5613820, 11227640]

約数ペア:

[(1, 11227640), (2, 5613820), (4, 2806910), (5, 2245528), (8, 1403455), (10, 1122764), (20, 561382), (29, 387160), (40, 280691), (58, 193580), (116, 96790), (145, 77432), (232, 48395), (290, 38716), (580, 19358), (1160, 9679)]