78866762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9001}}^1$

素因数の和:9353

約数の個数: 16

約数和(自身を含む): 127792392

約数和(自身を除く): 48925630

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 9001, 18002, 117013, 234026, 3033337, 6066674, 39433381, 78866762]

約数ペア:

[(1, 78866762), (2, 39433381), (13, 6066674), (26, 3033337), (337, 234026), (674, 117013), (4381, 18002), (8762, 9001)]