9259420

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1987}}^1$

素因数の和:2229

約数の個数: 24

約数和(自身を含む): 19538064

約数和(自身を除く): 10278644

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 1987, 2330, 3974, 4660, 7948, 9935, 19870, 39740, 462971, 925942, 1851884, 2314855, 4629710, 9259420]

約数ペア:

[(1, 9259420), (2, 4629710), (4, 2314855), (5, 1851884), (10, 925942), (20, 462971), (233, 39740), (466, 19870), (932, 9935), (1165, 7948), (1987, 4660), (2330, 3974)]