887844842

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1\times {\mathrm{4021}}^1$

素因数の和:5113

約数の個数: 16

約数和(自身を含む): 1345262472

約数和(自身を除く): 457417630

約数列:

[1, 2, 113, 226, 977, 1954, 4021, 8042, 110401, 220802, 454373, 908746, 3928517, 7857034, 443922421, 887844842]

約数ペア:

[(1, 887844842), (2, 443922421), (113, 7857034), (226, 3928517), (977, 908746), (1954, 454373), (4021, 220802), (8042, 110401)]