10123126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 17811360

約数和(自身を除く): 7688234

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 619, 629, 962, 1238, 1258, 8047, 8177, 10523, 16094, 16354, 21046, 22903, 45806, 136799, 273598, 297739, 389351, 595478, 778702, 5061563, 10123126]

約数ペア:

[(1, 10123126), (2, 5061563), (13, 778702), (17, 595478), (26, 389351), (34, 297739), (37, 273598), (74, 136799), (221, 45806), (442, 22903), (481, 21046), (619, 16354), (629, 16094), (962, 10523), (1238, 8177), (1258, 8047)]