12071718

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{9187}}^1$

素因数の和:9268

約数の個数: 24

約数和(自身を含む): 26516568

約数和(自身を除く): 14444850

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 9187, 18374, 27561, 55122, 82683, 165366, 670651, 1341302, 2011953, 4023906, 6035859, 12071718]

約数ペア:

[(1, 12071718), (2, 6035859), (3, 4023906), (6, 2011953), (9, 1341302), (18, 670651), (73, 165366), (146, 82683), (219, 55122), (438, 27561), (657, 18374), (1314, 9187)]