314468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1$

素因数の和:1043

約数の個数: 24

約数和(自身を含む): 686784

約数和(自身を除く): 372316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1021, 2042, 4084, 7147, 11231, 14294, 22462, 28588, 44924, 78617, 157234, 314468]

約数ペア:

[(1, 314468), (2, 157234), (4, 78617), (7, 44924), (11, 28588), (14, 22462), (22, 14294), (28, 11231), (44, 7147), (77, 4084), (154, 2042), (308, 1021)]