1379354756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{319591}}^1$

素因数の和:319691

約数の個数: 24

約数和(自身を含む): 2630881344

約数和(自身を除く): 1251526588

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 319591, 639182, 1278364, 4154683, 8309366, 16618732, 26526053, 53052106, 106104212, 344838689, 689677378, 1379354756]

約数ペア:

[(1, 1379354756), (2, 689677378), (4, 344838689), (13, 106104212), (26, 53052106), (52, 26526053), (83, 16618732), (166, 8309366), (332, 4154683), (1079, 1278364), (2158, 639182), (4316, 319591)]