353290054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{172001}}^1$

素因数の和:172095

約数の個数: 16

約数和(自身を含む): 577926720

約数和(自身を除く): 224636666

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 172001, 344002, 2236013, 4472026, 13588079, 27176158, 176645027, 353290054]

約数ペア:

[(1, 353290054), (2, 176645027), (13, 27176158), (26, 13588079), (79, 4472026), (158, 2236013), (1027, 344002), (2054, 172001)]