28507672638

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{10629259}}^1$

素因数の和:10629416

約数の個数: 24

約数和(自身を含む): 62181171000

約数和(自身を除く): 33673498362

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 10629259, 21258518, 31887777, 63775554, 95663331, 191326662, 1583759591, 3167519182, 4751278773, 9502557546, 14253836319, 28507672638]

約数ペア:

[(1, 28507672638), (2, 14253836319), (3, 9502557546), (6, 4751278773), (9, 3167519182), (18, 1583759591), (149, 191326662), (298, 95663331), (447, 63775554), (894, 31887777), (1341, 21258518), (2682, 10629259)]