11805320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{10177}}^1$

素因数の和:10217

約数の個数: 32

約数和(自身を含む): 27480600

約数和(自身を除く): 15675280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 10177, 20354, 40708, 50885, 81416, 101770, 203540, 295133, 407080, 590266, 1180532, 1475665, 2361064, 2951330, 5902660, 11805320]

約数ペア:

[(1, 11805320), (2, 5902660), (4, 2951330), (5, 2361064), (8, 1475665), (10, 1180532), (20, 590266), (29, 407080), (40, 295133), (58, 203540), (116, 101770), (145, 81416), (232, 50885), (290, 40708), (580, 20354), (1160, 10177)]