126388668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1504627}}^1$

素因数の和:1504641

約数の個数: 24

約数和(自身を含む): 337036672

約数和(自身を除く): 210648004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1504627, 3009254, 4513881, 6018508, 9027762, 10532389, 18055524, 21064778, 31597167, 42129556, 63194334, 126388668]

約数ペア:

[(1, 126388668), (2, 63194334), (3, 42129556), (4, 31597167), (6, 21064778), (7, 18055524), (12, 10532389), (14, 9027762), (21, 6018508), (28, 4513881), (42, 3009254), (84, 1504627)]