11241265

素因数分解:

$5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{631}}^1$

素因数の和:1152

約数の個数: 16

約数和(自身を含む): 15471360

約数和(自身を除く): 4230095

約数列:

[1, 5, 7, 35, 509, 631, 2545, 3155, 3563, 4417, 17815, 22085, 321179, 1605895, 2248253, 11241265]

約数ペア:

[(1, 11241265), (5, 2248253), (7, 1605895), (35, 321179), (509, 22085), (631, 17815), (2545, 4417), (3155, 3563)]