80639834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{6701}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 132217056

約数和(自身を除く): 51577222

約数列:

[1, 2, 11, 22, 547, 1094, 6017, 6701, 12034, 13402, 73711, 147422, 3665447, 7330894, 40319917, 80639834]

約数ペア:

[(1, 80639834), (2, 40319917), (11, 7330894), (22, 3665447), (547, 147422), (1094, 73711), (6017, 13402), (6701, 12034)]