1189203412

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{11489}}^1$

素因数の和:11835

約数の個数: 24

約数和(自身を含む): 2108874600

約数和(自身を除く): 919671188

約数列:

[1, 2, 4, 113, 226, 229, 452, 458, 916, 11489, 22978, 25877, 45956, 51754, 103508, 1298257, 2596514, 2630981, 5193028, 5261962, 10523924, 297300853, 594601706, 1189203412]

約数ペア:

[(1, 1189203412), (2, 594601706), (4, 297300853), (113, 10523924), (226, 5261962), (229, 5193028), (452, 2630981), (458, 2596514), (916, 1298257), (11489, 103508), (22978, 51754), (25877, 45956)]