42022262

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10949}}^1$

素因数の和:11071

約数の個数: 16

約数和(自身を含む): 67014000

約数和(自身を除く): 24991738

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 10949, 21898, 208031, 416062, 1105849, 2211698, 21011131, 42022262]

約数ペア:

[(1, 42022262), (2, 21011131), (19, 2211698), (38, 1105849), (101, 416062), (202, 208031), (1919, 21898), (3838, 10949)]