80974312

素因数分解:

$2^3\times {\mathrm{1217}}^1\times {\mathrm{8317}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 151969860

約数和(自身を除く): 70995548

約数列:

[1, 2, 4, 8, 1217, 2434, 4868, 8317, 9736, 16634, 33268, 66536, 10121789, 20243578, 40487156, 80974312]

約数ペア:

[(1, 80974312), (2, 40487156), (4, 20243578), (8, 10121789), (1217, 66536), (2434, 33268), (4868, 16634), (8317, 9736)]