11922810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{397427}}^1$

素因数の和:397437

約数の個数: 16

約数和(自身を含む): 28614816

約数和(自身を除く): 16692006

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 397427, 794854, 1192281, 1987135, 2384562, 3974270, 5961405, 11922810]

約数ペア:

[(1, 11922810), (2, 5961405), (3, 3974270), (5, 2384562), (6, 1987135), (10, 1192281), (15, 794854), (30, 397427)]