18672220002

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{22388753}}^1$

素因数の和:22388897

約数の個数: 16

約数和(自身を含む): 37613106720

約数和(自身を除く): 18940886718

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 22388753, 44777506, 67166259, 134332518, 3112036667, 6224073334, 9336110001, 18672220002]

約数ペア:

[(1, 18672220002), (2, 9336110001), (3, 6224073334), (6, 3112036667), (139, 134332518), (278, 67166259), (417, 44777506), (834, 22388753)]