85338596

素因数分解:

$2^2\times 7^2\times {\mathrm{435401}}^1$

素因数の和:435419

約数の個数: 18

約数和(自身を含む): 173725398

約数和(自身を除く): 88386802

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 435401, 870802, 1741604, 3047807, 6095614, 12191228, 21334649, 42669298, 85338596]

約数ペア:

[(1, 85338596), (2, 42669298), (4, 21334649), (7, 12191228), (14, 6095614), (28, 3047807), (49, 1741604), (98, 870802), (196, 435401)]