766454768

素因数分解:

$2^4\times {\mathrm{1321}}^1\times {\mathrm{36263}}^1$

素因数の和:37592

約数の個数: 20

約数和(自身を含む): 1486171248

約数和(自身を除く): 719716480

約数列:

[1, 2, 4, 8, 16, 1321, 2642, 5284, 10568, 21136, 36263, 72526, 145052, 290104, 580208, 47903423, 95806846, 191613692, 383227384, 766454768]

約数ペア:

[(1, 766454768), (2, 383227384), (4, 191613692), (8, 95806846), (16, 47903423), (1321, 580208), (2642, 290104), (5284, 145052), (10568, 72526), (21136, 36263)]