41198213

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1973}}^1$

素因数の和:2156

約数の個数: 16

約数和(自身を含む): 49902720

約数和(自身を除く): 8704507

約数列:

[1, 7, 19, 133, 157, 1099, 1973, 2983, 13811, 20881, 37487, 262409, 309761, 2168327, 5885459, 41198213]

約数ペア:

[(1, 41198213), (7, 5885459), (19, 2168327), (133, 309761), (157, 262409), (1099, 37487), (1973, 20881), (2983, 13811)]