2623816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{25229}}^1$

素因数の和:25248

約数の個数: 16

約数和(自身を含む): 5298300

約数和(自身を除く): 2674484

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 25229, 50458, 100916, 201832, 327977, 655954, 1311908, 2623816]

約数ペア:

[(1, 2623816), (2, 1311908), (4, 655954), (8, 327977), (13, 201832), (26, 100916), (52, 50458), (104, 25229)]