80804521718

素因数分解:

$2^1\times {\mathrm{317}}^1\times {\mathrm{4093}}^1\times {\mathrm{31139}}^1$

素因数の和:35551

約数の個数: 16

約数和(自身を含む): 121622750640

約数和(自身を除く): 40818228922

約数列:

[1, 2, 317, 634, 4093, 8186, 31139, 62278, 1297481, 2594962, 9871063, 19742126, 127451927, 254903854, 40402260859, 80804521718]

約数ペア:

[(1, 80804521718), (2, 40402260859), (317, 254903854), (634, 127451927), (4093, 19742126), (8186, 9871063), (31139, 2594962), (62278, 1297481)]