828989642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{601589}}^1$

素因数の和:601657

約数の個数: 16

約数和(自身を含む): 1364406120

約数和(自身を除く): 535416478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 601589, 1203178, 7820657, 15641314, 31884217, 63768434, 414494821, 828989642]

約数ペア:

[(1, 828989642), (2, 414494821), (13, 63768434), (26, 31884217), (53, 15641314), (106, 7820657), (689, 1203178), (1378, 601589)]