4997320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7349}}^1$

素因数の和:7377

約数の個数: 32

約数和(自身を含む): 11907000

約数和(自身を除く): 6909680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 7349, 14698, 29396, 36745, 58792, 73490, 124933, 146980, 249866, 293960, 499732, 624665, 999464, 1249330, 2498660, 4997320]

約数ペア:

[(1, 4997320), (2, 2498660), (4, 1249330), (5, 999464), (8, 624665), (10, 499732), (17, 293960), (20, 249866), (34, 146980), (40, 124933), (68, 73490), (85, 58792), (136, 36745), (170, 29396), (340, 14698), (680, 7349)]