83590942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{20123}}^1$

素因数の和:20223

約数の個数: 16

約数和(自身を含む): 131369472

約数和(自身を除く): 47778530

約数列:

[1, 2, 31, 62, 67, 134, 2077, 4154, 20123, 40246, 623813, 1247626, 1348241, 2696482, 41795471, 83590942]

約数ペア:

[(1, 83590942), (2, 41795471), (31, 2696482), (62, 1348241), (67, 1247626), (134, 623813), (2077, 40246), (4154, 20123)]