42396502

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{5479}}^1$

素因数の和:5607

約数の個数: 16

約数和(自身を含む): 65694240

約数和(自身を除く): 23297738

約数列:

[1, 2, 53, 73, 106, 146, 3869, 5479, 7738, 10958, 290387, 399967, 580774, 799934, 21198251, 42396502]

約数ペア:

[(1, 42396502), (2, 21198251), (53, 799934), (73, 580774), (106, 399967), (146, 290387), (3869, 10958), (5479, 7738)]