42137254

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{2069}}^1$

素因数の和:2687

約数の個数: 16

約数和(自身を含む): 67068000

約数和(自身を除く): 24930746

約数列:

[1, 2, 17, 34, 599, 1198, 2069, 4138, 10183, 20366, 35173, 70346, 1239331, 2478662, 21068627, 42137254]

約数ペア:

[(1, 42137254), (2, 21068627), (17, 2478662), (34, 1239331), (599, 70346), (1198, 35173), (2069, 20366), (4138, 10183)]