847907572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12469229}}^1$

素因数の和:12469250

約数の個数: 12

約数和(自身を含む): 1571122980

約数和(自身を除く): 723215408

約数列:

[1, 2, 4, 17, 34, 68, 12469229, 24938458, 49876916, 211976893, 423953786, 847907572]

約数ペア:

[(1, 847907572), (2, 423953786), (4, 211976893), (17, 49876916), (34, 24938458), (68, 12469229)]