42243814

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:1059

約数の個数: 16

約数和(自身を含む): 64266048

約数和(自身を除く): 22022234

約数列:

[1, 2, 107, 214, 307, 614, 643, 1286, 32849, 65698, 68801, 137602, 197401, 394802, 21121907, 42243814]

約数ペア:

[(1, 42243814), (2, 21121907), (107, 394802), (214, 197401), (307, 137602), (614, 68801), (643, 65698), (1286, 32849)]