40521004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1593

約数の個数: 24

約数和(自身を含む): 73684800

約数和(自身を除く): 33163796

約数列:

[1, 2, 4, 29, 58, 116, 271, 542, 1084, 1289, 2578, 5156, 7859, 15718, 31436, 37381, 74762, 149524, 349319, 698638, 1397276, 10130251, 20260502, 40521004]

約数ペア:

[(1, 40521004), (2, 20260502), (4, 10130251), (29, 1397276), (58, 698638), (116, 349319), (271, 149524), (542, 74762), (1084, 37381), (1289, 31436), (2578, 15718), (5156, 7859)]