33521980

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{6373}}^1$

素因数の和:6645

約数の個数: 24

約数和(自身を含む): 70674912

約数和(自身を除く): 37152932

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 6373, 12746, 25492, 31865, 63730, 127460, 1676099, 3352198, 6704396, 8380495, 16760990, 33521980]

約数ペア:

[(1, 33521980), (2, 16760990), (4, 8380495), (5, 6704396), (10, 3352198), (20, 1676099), (263, 127460), (526, 63730), (1052, 31865), (1315, 25492), (2630, 12746), (5260, 6373)]