409849188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4879157}}^1$

素因数の和:4879171

約数の個数: 24

約数和(自身を含む): 1092931392

約数和(自身を除く): 683082204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4879157, 9758314, 14637471, 19516628, 29274942, 34154099, 58549884, 68308198, 102462297, 136616396, 204924594, 409849188]

約数ペア:

[(1, 409849188), (2, 204924594), (3, 136616396), (4, 102462297), (6, 68308198), (7, 58549884), (12, 34154099), (14, 29274942), (21, 19516628), (28, 14637471), (42, 9758314), (84, 4879157)]