387802014

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{726221}}^1$

素因数の和:726315

約数の個数: 16

約数和(自身を含む): 784319760

約数和(自身を除く): 396517746

約数列:

[1, 2, 3, 6, 89, 178, 267, 534, 726221, 1452442, 2178663, 4357326, 64633669, 129267338, 193901007, 387802014]

約数ペア:

[(1, 387802014), (2, 193901007), (3, 129267338), (6, 64633669), (89, 4357326), (178, 2178663), (267, 1452442), (534, 726221)]