12098920

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13151}}^1$

素因数の和:13185

約数の個数: 32

約数和(自身を含む): 28408320

約数和(自身を除く): 16309400

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 13151, 26302, 52604, 65755, 105208, 131510, 263020, 302473, 526040, 604946, 1209892, 1512365, 2419784, 3024730, 6049460, 12098920]

約数ペア:

[(1, 12098920), (2, 6049460), (4, 3024730), (5, 2419784), (8, 1512365), (10, 1209892), (20, 604946), (23, 526040), (40, 302473), (46, 263020), (92, 131510), (115, 105208), (184, 65755), (230, 52604), (460, 26302), (920, 13151)]