22861601

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 27202560

約数和(自身を除く): 4340959

約数列:

[1, 7, 31, 137, 217, 769, 959, 4247, 5383, 23839, 29729, 105353, 166873, 737471, 3265943, 22861601]

約数ペア:

[(1, 22861601), (7, 3265943), (31, 737471), (137, 166873), (217, 105353), (769, 29729), (959, 23839), (4247, 5383)]