2357404144

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8666927}}^1$

素因数の和:8666952

約数の個数: 20

約数和(自身を含む): 4836145824

約数和(自身を除く): 2478741680

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8666927, 17333854, 34667708, 69335416, 138670832, 147337759, 294675518, 589351036, 1178702072, 2357404144]

約数ペア:

[(1, 2357404144), (2, 1178702072), (4, 589351036), (8, 294675518), (16, 147337759), (17, 138670832), (34, 69335416), (68, 34667708), (136, 17333854), (272, 8666927)]