42050248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{309193}}^1$

素因数の和:309216

約数の個数: 16

約数和(自身を含む): 83482380

約数和(自身を除く): 41432132

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 309193, 618386, 1236772, 2473544, 5256281, 10512562, 21025124, 42050248]

約数ペア:

[(1, 42050248), (2, 21025124), (4, 10512562), (8, 5256281), (17, 2473544), (34, 1236772), (68, 618386), (136, 309193)]