80544746

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20899}}^1$

素因数の和:20989

約数の個数: 16

約数和(自身を含む): 126403200

約数和(自身を除く): 45858454

約数列:

[1, 2, 41, 47, 82, 94, 1927, 3854, 20899, 41798, 856859, 982253, 1713718, 1964506, 40272373, 80544746]

約数ペア:

[(1, 80544746), (2, 40272373), (41, 1964506), (47, 1713718), (82, 982253), (94, 856859), (1927, 41798), (3854, 20899)]