56684776

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{12721}}^1$

素因数の和:13284

約数の個数: 16

約数和(自身を含む): 106483140

約数和(自身を除く): 49798364

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 12721, 25442, 50884, 101768, 7085597, 14171194, 28342388, 56684776]

約数ペア:

[(1, 56684776), (2, 28342388), (4, 14171194), (8, 7085597), (557, 101768), (1114, 50884), (2228, 25442), (4456, 12721)]