858373938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{2073367}}^1$

素因数の和:2073398

約数の個数: 24

約数和(自身を含む): 1940672448

約数和(自身を除く): 1082298510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 2073367, 4146734, 6220101, 12440202, 18660303, 37320606, 47687441, 95374882, 143062323, 286124646, 429186969, 858373938]

約数ペア:

[(1, 858373938), (2, 429186969), (3, 286124646), (6, 143062323), (9, 95374882), (18, 47687441), (23, 37320606), (46, 18660303), (69, 12440202), (138, 6220101), (207, 4146734), (414, 2073367)]