138676814

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{11497}}^1$

素因数の和:11699

約数の個数: 16

約数和(自身を含む): 214966608

約数和(自身を除く): 76289794

約数列:

[1, 2, 37, 74, 163, 326, 6031, 11497, 12062, 22994, 425389, 850778, 1874011, 3748022, 69338407, 138676814]

約数ペア:

[(1, 138676814), (2, 69338407), (37, 3748022), (74, 1874011), (163, 850778), (326, 425389), (6031, 22994), (11497, 12062)]