28989908

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{3011}}^1$

素因数の和:3127

約数の個数: 24

約数和(自身を含む): 53131680

約数和(自身を除く): 24141772

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 2407, 3011, 4814, 6022, 9628, 12044, 87319, 174638, 249913, 349276, 499826, 999652, 7247477, 14494954, 28989908]

約数ペア:

[(1, 28989908), (2, 14494954), (4, 7247477), (29, 999652), (58, 499826), (83, 349276), (116, 249913), (166, 174638), (332, 87319), (2407, 12044), (3011, 9628), (4814, 6022)]