9394160

素因数分解:

$2^4\times 5^1\times {\mathrm{117427}}^1$

素因数の和:117440

約数の個数: 20

約数和(自身を含む): 21841608

約数和(自身を除く): 12447448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 117427, 234854, 469708, 587135, 939416, 1174270, 1878832, 2348540, 4697080, 9394160]

約数ペア:

[(1, 9394160), (2, 4697080), (4, 2348540), (5, 1878832), (8, 1174270), (10, 939416), (16, 587135), (20, 469708), (40, 234854), (80, 117427)]