80494942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{22447}}^1$

素因数の和:22623

約数の個数: 16

約数和(自身を含む): 132532992

約数和(自身を除く): 52038050

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 22447, 44894, 246917, 493834, 3658861, 7317722, 40247471, 80494942]

約数ペア:

[(1, 80494942), (2, 40247471), (11, 7317722), (22, 3658861), (163, 493834), (326, 246917), (1793, 44894), (3586, 22447)]