4471428094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18787513}}^1$

素因数の和:18787539

約数の個数: 16

約数和(自身を含む): 8116206048

約数和(自身を除く): 3644777954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 18787513, 37575026, 131512591, 263025182, 319387721, 638775442, 2235714047, 4471428094]

約数ペア:

[(1, 4471428094), (2, 2235714047), (7, 638775442), (14, 319387721), (17, 263025182), (34, 131512591), (119, 37575026), (238, 18787513)]