11000420

素因数分解:

$2^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2423}}^1$

素因数の和:2659

約数の個数: 24

約数和(自身を含む): 23212224

約数和(自身を除く): 12211804

約数列:

[1, 2, 4, 5, 10, 20, 227, 454, 908, 1135, 2270, 2423, 4540, 4846, 9692, 12115, 24230, 48460, 550021, 1100042, 2200084, 2750105, 5500210, 11000420]

約数ペア:

[(1, 11000420), (2, 5500210), (4, 2750105), (5, 2200084), (10, 1100042), (20, 550021), (227, 48460), (454, 24230), (908, 12115), (1135, 9692), (2270, 4846), (2423, 4540)]