38475738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{305363}}^1$

素因数の和:305378

約数の個数: 24

約数和(自身を含む): 95273568

約数和(自身を除く): 56797830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 305363, 610726, 916089, 1832178, 2137541, 2748267, 4275082, 5496534, 6412623, 12825246, 19237869, 38475738]

約数ペア:

[(1, 38475738), (2, 19237869), (3, 12825246), (6, 6412623), (7, 5496534), (9, 4275082), (14, 2748267), (18, 2137541), (21, 1832178), (42, 916089), (63, 610726), (126, 305363)]