80455922

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{2351}}^1$

素因数の和:2665

約数の個数: 16

約数和(自身を含む): 122943744

約数和(自身を除く): 42487822

約数列:

[1, 2, 71, 142, 241, 482, 2351, 4702, 17111, 34222, 166921, 333842, 566591, 1133182, 40227961, 80455922]

約数ペア:

[(1, 80455922), (2, 40227961), (71, 1133182), (142, 566591), (241, 333842), (482, 166921), (2351, 34222), (4702, 17111)]