39728660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116849}}^1$

素因数の和:116875

約数の個数: 24

約数和(自身を含む): 88338600

約数和(自身を除く): 48609940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 116849, 233698, 467396, 584245, 1168490, 1986433, 2336980, 3972866, 7945732, 9932165, 19864330, 39728660]

約数ペア:

[(1, 39728660), (2, 19864330), (4, 9932165), (5, 7945732), (10, 3972866), (17, 2336980), (20, 1986433), (34, 1168490), (68, 584245), (85, 467396), (170, 233698), (340, 116849)]