12702858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43207}}^1$

素因数の和:43226

約数の個数: 24

約数和(自身を含む): 29554272

約数和(自身を除く): 16851414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 43207, 86414, 129621, 259242, 302449, 604898, 907347, 1814694, 2117143, 4234286, 6351429, 12702858]

約数ペア:

[(1, 12702858), (2, 6351429), (3, 4234286), (6, 2117143), (7, 1814694), (14, 907347), (21, 604898), (42, 302449), (49, 259242), (98, 129621), (147, 86414), (294, 43207)]