9039436

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4547}}^1$

素因数の和:4629

約数の個数: 24

約数和(自身を含む): 18337536

約数和(自身を除く): 9298100

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 4547, 9094, 18188, 31829, 63658, 127316, 322837, 645674, 1291348, 2259859, 4519718, 9039436]

約数ペア:

[(1, 9039436), (2, 4519718), (4, 2259859), (7, 1291348), (14, 645674), (28, 322837), (71, 127316), (142, 63658), (284, 31829), (497, 18188), (994, 9094), (1988, 4547)]