84834160

素因数分解:

$2^4\times 5^1\times {\mathrm{1060427}}^1$

素因数の和:1060440

約数の個数: 20

約数和(自身を含む): 197239608

約数和(自身を除く): 112405448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1060427, 2120854, 4241708, 5302135, 8483416, 10604270, 16966832, 21208540, 42417080, 84834160]

約数ペア:

[(1, 84834160), (2, 42417080), (4, 21208540), (5, 16966832), (8, 10604270), (10, 8483416), (16, 5302135), (20, 4241708), (40, 2120854), (80, 1060427)]