12178730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{52951}}^1$

素因数の和:52981

約数の個数: 16

約数和(自身を含む): 22875264

約数和(自身を除く): 10696534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 52951, 105902, 264755, 529510, 1217873, 2435746, 6089365, 12178730]

約数ペア:

[(1, 12178730), (2, 6089365), (5, 2435746), (10, 1217873), (23, 529510), (46, 264755), (115, 105902), (230, 52951)]