42125446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{28579}}^1$

素因数の和:28659

約数の個数: 16

約数和(自身を含む): 69963840

約数和(自身を除く): 27838394

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 28579, 57158, 314369, 628738, 1914793, 3829586, 21062723, 42125446]

約数ペア:

[(1, 42125446), (2, 21062723), (11, 3829586), (22, 1914793), (67, 628738), (134, 314369), (737, 57158), (1474, 28579)]