42124478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{739}}^1\times {\mathrm{2591}}^1$

素因数の和:3343

約数の個数: 16

約数和(自身を含む): 69050880

約数和(自身を除く): 26926402

約数列:

[1, 2, 11, 22, 739, 1478, 2591, 5182, 8129, 16258, 28501, 57002, 1914749, 3829498, 21062239, 42124478]

約数ペア:

[(1, 42124478), (2, 21062239), (11, 3829498), (22, 1914749), (739, 57002), (1478, 28501), (2591, 16258), (5182, 8129)]