15540062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4049}}^1$

素因数の和:4171

約数の個数: 16

約数和(自身を含む): 24786000

約数和(自身を除く): 9245938

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 4049, 8098, 76931, 153862, 408949, 817898, 7770031, 15540062]

約数ペア:

[(1, 15540062), (2, 7770031), (19, 817898), (38, 408949), (101, 153862), (202, 76931), (1919, 8098), (3838, 4049)]