1960868

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5387}}^1$

素因数の和:5411

約数の個数: 24

約数和(自身を含む): 4224192

約数和(自身を除く): 2263324

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5387, 10774, 21548, 37709, 70031, 75418, 140062, 150836, 280124, 490217, 980434, 1960868]

約数ペア:

[(1, 1960868), (2, 980434), (4, 490217), (7, 280124), (13, 150836), (14, 140062), (26, 75418), (28, 70031), (52, 37709), (91, 21548), (182, 10774), (364, 5387)]