1391922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11047}}^1$

素因数の和:11062

約数の個数: 24

約数和(自身を含む): 3446976

約数和(自身を除く): 2055054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 11047, 22094, 33141, 66282, 77329, 99423, 154658, 198846, 231987, 463974, 695961, 1391922]

約数ペア:

[(1, 1391922), (2, 695961), (3, 463974), (6, 231987), (7, 198846), (9, 154658), (14, 99423), (18, 77329), (21, 66282), (42, 33141), (63, 22094), (126, 11047)]