13295810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120871}}^1$

素因数の和:120889

約数の個数: 16

約数和(自身を含む): 26108352

約数和(自身を除く): 12812542

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 120871, 241742, 604355, 1208710, 1329581, 2659162, 6647905, 13295810]

約数ペア:

[(1, 13295810), (2, 6647905), (5, 2659162), (10, 1329581), (11, 1208710), (22, 604355), (55, 241742), (110, 120871)]