25920738

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{8623}}^1$

素因数の和:8798

約数の個数: 24

約数和(自身を含む): 56504448

約数和(自身を除く): 30583710

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 8623, 17246, 25869, 51738, 77607, 155214, 1440041, 2880082, 4320123, 8640246, 12960369, 25920738]

約数ペア:

[(1, 25920738), (2, 12960369), (3, 8640246), (6, 4320123), (9, 2880082), (18, 1440041), (167, 155214), (334, 77607), (501, 51738), (1002, 25869), (1503, 17246), (3006, 8623)]