20636016

素因数分解:

$2^4\times 3^1\times {\mathrm{429917}}^1$

素因数の和:429928

約数の個数: 20

約数和(自身を含む): 53309832

約数和(自身を除く): 32673816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 429917, 859834, 1289751, 1719668, 2579502, 3439336, 5159004, 6878672, 10318008, 20636016]

約数ペア:

[(1, 20636016), (2, 10318008), (3, 6878672), (4, 5159004), (6, 3439336), (8, 2579502), (12, 1719668), (16, 1289751), (24, 859834), (48, 429917)]