8641471681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{34849}}^1$

素因数の和:35320

約数の個数: 16

約数和(自身を含む): 9412288000

約数和(自身を除く): 770816319

約数列:

[1, 19, 31, 421, 589, 7999, 13051, 34849, 247969, 662131, 1080319, 14671429, 20526061, 278757151, 454814299, 8641471681]

約数ペア:

[(1, 8641471681), (19, 454814299), (31, 278757151), (421, 20526061), (589, 14671429), (7999, 1080319), (13051, 662131), (34849, 247969)]