3808720

素因数分解:

$2^4\times 5^1\times {\mathrm{47609}}^1$

素因数の和:47622

約数の個数: 20

約数和(自身を含む): 8855460

約数和(自身を除く): 5046740

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 47609, 95218, 190436, 238045, 380872, 476090, 761744, 952180, 1904360, 3808720]

約数ペア:

[(1, 3808720), (2, 1904360), (4, 952180), (5, 761744), (8, 476090), (10, 380872), (16, 238045), (20, 190436), (40, 95218), (80, 47609)]