80325958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{5021}}^1$

素因数の和:5463

約数の個数: 16

約数和(自身を含む): 127157040

約数和(自身を除く): 46831082

約数列:

[1, 2, 19, 38, 421, 842, 5021, 7999, 10042, 15998, 95399, 190798, 2113841, 4227682, 40162979, 80325958]

約数ペア:

[(1, 80325958), (2, 40162979), (19, 4227682), (38, 2113841), (421, 190798), (842, 95399), (5021, 15998), (7999, 10042)]