15691138

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2241

約数の個数: 16

約数和(自身を含む): 24353280

約数和(自身を除く): 8662142

約数列:

[1, 2, 47, 79, 94, 158, 2113, 3713, 4226, 7426, 99311, 166927, 198622, 333854, 7845569, 15691138]

約数ペア:

[(1, 15691138), (2, 7845569), (47, 333854), (79, 198622), (94, 166927), (158, 99311), (2113, 7426), (3713, 4226)]