9224240

素因数分解:

$2^4\times 5^1\times {\mathrm{115303}}^1$

素因数の和:115316

約数の個数: 20

約数和(自身を含む): 21446544

約数和(自身を除く): 12222304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115303, 230606, 461212, 576515, 922424, 1153030, 1844848, 2306060, 4612120, 9224240]

約数ペア:

[(1, 9224240), (2, 4612120), (4, 2306060), (5, 1844848), (8, 1153030), (10, 922424), (16, 576515), (20, 461212), (40, 230606), (80, 115303)]