4072496

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{709}}^1$

素因数の和:1076

約数の個数: 20

約数和(自身を含む): 7923600

約数和(自身を除く): 3851104

約数列:

[1, 2, 4, 8, 16, 359, 709, 718, 1418, 1436, 2836, 2872, 5672, 5744, 11344, 254531, 509062, 1018124, 2036248, 4072496]

約数ペア:

[(1, 4072496), (2, 2036248), (4, 1018124), (8, 509062), (16, 254531), (359, 11344), (709, 5744), (718, 5672), (1418, 2872), (1436, 2836)]