134772848

素因数分解:

$2^4\times 7^1\times {\mathrm{1203329}}^1$

素因数の和:1203344

約数の個数: 20

約数和(自身を含む): 298425840

約数和(自身を除く): 163652992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1203329, 2406658, 4813316, 8423303, 9626632, 16846606, 19253264, 33693212, 67386424, 134772848]

約数ペア:

[(1, 134772848), (2, 67386424), (4, 33693212), (7, 19253264), (8, 16846606), (14, 9626632), (16, 8423303), (28, 4813316), (56, 2406658), (112, 1203329)]