22916380

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39511}}^1$

素因数の和:39549

約数の個数: 24

約数和(自身を含む): 49785120

約数和(自身を除く): 26868740

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39511, 79022, 158044, 197555, 395110, 790220, 1145819, 2291638, 4583276, 5729095, 11458190, 22916380]

約数ペア:

[(1, 22916380), (2, 11458190), (4, 5729095), (5, 4583276), (10, 2291638), (20, 1145819), (29, 790220), (58, 395110), (116, 197555), (145, 158044), (290, 79022), (580, 39511)]