25982014

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 39720240

約数和(自身を除く): 13738226

約数列:

[1, 2, 73, 146, 251, 502, 709, 1418, 18323, 36646, 51757, 103514, 177959, 355918, 12991007, 25982014]

約数ペア:

[(1, 25982014), (2, 12991007), (73, 355918), (146, 177959), (251, 103514), (502, 51757), (709, 36646), (1418, 18323)]