8640570972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{65458871}}^1$

素因数の和:65458889

約数の個数: 24

約数和(自身を含む): 21994180992

約数和(自身を除く): 13353610020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 65458871, 130917742, 196376613, 261835484, 392753226, 720047581, 785506452, 1440095162, 2160142743, 2880190324, 4320285486, 8640570972]

約数ペア:

[(1, 8640570972), (2, 4320285486), (3, 2880190324), (4, 2160142743), (6, 1440095162), (11, 785506452), (12, 720047581), (22, 392753226), (33, 261835484), (44, 196376613), (66, 130917742), (132, 65458871)]