80179126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{11047}}^1$

素因数の和:11259

約数の個数: 16

約数和(自身を含む): 127272960

約数和(自身を除く): 47093834

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 11047, 22094, 209893, 419786, 2109977, 4219954, 40089563, 80179126]

約数ペア:

[(1, 80179126), (2, 40089563), (19, 4219954), (38, 2109977), (191, 419786), (382, 209893), (3629, 22094), (7258, 11047)]