141779518

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{317}}^1\times {\mathrm{1979}}^1$

素因数の和:2411

約数の個数: 16

約数和(自身を含む): 215336880

約数和(自身を除く): 73557362

約数列:

[1, 2, 113, 226, 317, 634, 1979, 3958, 35821, 71642, 223627, 447254, 627343, 1254686, 70889759, 141779518]

約数ペア:

[(1, 141779518), (2, 70889759), (113, 1254686), (226, 627343), (317, 447254), (634, 223627), (1979, 71642), (3958, 35821)]