12654788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 23116800

約数和(自身を除く): 10462012

約数列:

[1, 2, 4, 29, 58, 116, 127, 254, 508, 859, 1718, 3436, 3683, 7366, 14732, 24911, 49822, 99644, 109093, 218186, 436372, 3163697, 6327394, 12654788]

約数ペア:

[(1, 12654788), (2, 6327394), (4, 3163697), (29, 436372), (58, 218186), (116, 109093), (127, 99644), (254, 49822), (508, 24911), (859, 14732), (1718, 7366), (3436, 3683)]