722014794

素因数分解:

$2^1\times 3^2\times {\mathrm{3323}}^1\times {\mathrm{12071}}^1$

素因数の和:15402

約数の個数: 24

約数和(自身を含む): 1564965792

約数和(自身を除く): 842950998

約数列:

[1, 2, 3, 6, 9, 18, 3323, 6646, 9969, 12071, 19938, 24142, 29907, 36213, 59814, 72426, 108639, 217278, 40111933, 80223866, 120335799, 240671598, 361007397, 722014794]

約数ペア:

[(1, 722014794), (2, 361007397), (3, 240671598), (6, 120335799), (9, 80223866), (18, 40111933), (3323, 217278), (6646, 108639), (9969, 72426), (12071, 59814), (19938, 36213), (24142, 29907)]