80495666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{1931}}^1$

素因数の和:3049

約数の個数: 16

約数和(自身を含む): 127280160

約数和(自身を除く): 46784494

約数列:

[1, 2, 19, 38, 1097, 1931, 2194, 3862, 20843, 36689, 41686, 73378, 2118307, 4236614, 40247833, 80495666]

約数ペア:

[(1, 80495666), (2, 40247833), (19, 4236614), (38, 2118307), (1097, 73378), (1931, 41686), (2194, 36689), (3862, 20843)]