18483910

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12241}}^1$

素因数の和:12399

約数の個数: 16

約数和(自身を含む): 33494112

約数和(自身を除く): 15010202

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 12241, 24482, 61205, 122410, 1848391, 3696782, 9241955, 18483910]

約数ペア:

[(1, 18483910), (2, 9241955), (5, 3696782), (10, 1848391), (151, 122410), (302, 61205), (755, 24482), (1510, 12241)]