40824042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{972001}}^1$

素因数の和:972013

約数の個数: 16

約数和(自身を含む): 93312192

約数和(自身を除く): 52488150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 972001, 1944002, 2916003, 5832006, 6804007, 13608014, 20412021, 40824042]

約数ペア:

[(1, 40824042), (2, 20412021), (3, 13608014), (6, 6804007), (7, 5832006), (14, 2916003), (21, 1944002), (42, 972001)]