28130102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{14051}}^1$

素因数の和:14084

約数の個数: 32

約数和(自身を含む): 56657664

約数和(自身を除く): 28527562

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 14051, 28102, 98357, 154561, 182663, 196714, 309122, 365326, 1081927, 1278641, 2009293, 2163854, 2557282, 4018586, 14065051, 28130102]

約数ペア:

[(1, 28130102), (2, 14065051), (7, 4018586), (11, 2557282), (13, 2163854), (14, 2009293), (22, 1278641), (26, 1081927), (77, 365326), (91, 309122), (143, 196714), (154, 182663), (182, 154561), (286, 98357), (1001, 28102), (2002, 14051)]