1330589616

素因数分解:

$2^4\times 3^1\times {\mathrm{27720617}}^1$

素因数の和:27720628

約数の個数: 20

約数和(自身を含む): 3437356632

約数和(自身を除く): 2106767016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27720617, 55441234, 83161851, 110882468, 166323702, 221764936, 332647404, 443529872, 665294808, 1330589616]

約数ペア:

[(1, 1330589616), (2, 665294808), (3, 443529872), (4, 332647404), (6, 221764936), (8, 166323702), (12, 110882468), (16, 83161851), (24, 55441234), (48, 27720617)]