9660794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1987}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 18035136

約数和(自身を除く): 8374342

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 1987, 2431, 3974, 4862, 21857, 25831, 33779, 43714, 51662, 67558, 284141, 371569, 439127, 568282, 743138, 878254, 4830397, 9660794]

約数ペア:

[(1, 9660794), (2, 4830397), (11, 878254), (13, 743138), (17, 568282), (22, 439127), (26, 371569), (34, 284141), (143, 67558), (187, 51662), (221, 43714), (286, 33779), (374, 25831), (442, 21857), (1987, 4862), (2431, 3974)]