15252874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1949}}^1$

素因数の和:2014

約数の個数: 32

約数和(自身を含む): 28828800

約数和(自身を除く): 13575926

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 1949, 3898, 3913, 7826, 13643, 25337, 27286, 50674, 83807, 167614, 177359, 354718, 586649, 1089491, 1173298, 2178982, 7626437, 15252874]

約数ペア:

[(1, 15252874), (2, 7626437), (7, 2178982), (13, 1173298), (14, 1089491), (26, 586649), (43, 354718), (86, 177359), (91, 167614), (182, 83807), (301, 50674), (559, 27286), (602, 25337), (1118, 13643), (1949, 7826), (3898, 3913)]