42506222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{1277}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 74532960

約数和(自身を除く): 32026738

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 979, 1277, 1513, 1958, 2554, 3026, 14047, 16643, 21709, 28094, 33286, 43418, 113653, 227306, 238799, 477598, 1250183, 1932101, 2500366, 3864202, 21253111, 42506222]

約数ペア:

[(1, 42506222), (2, 21253111), (11, 3864202), (17, 2500366), (22, 1932101), (34, 1250183), (89, 477598), (178, 238799), (187, 227306), (374, 113653), (979, 43418), (1277, 33286), (1513, 28094), (1958, 21709), (2554, 16643), (3026, 14047)]