56974862

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{39511}}^1$

素因数の和:39623

約数の個数: 16

約数和(自身を含む): 98621952

約数和(自身を除く): 41647090

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 39511, 79022, 276577, 553154, 4069633, 8139266, 28487431, 56974862]

約数ペア:

[(1, 56974862), (2, 28487431), (7, 8139266), (14, 4069633), (103, 553154), (206, 276577), (721, 79022), (1442, 39511)]