40241981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1076

約数の個数: 16

約数和(自身を含む): 45911040

約数和(自身を除く): 5669059

約数列:

[1, 13, 19, 191, 247, 853, 2483, 3629, 11089, 16207, 47177, 162923, 210691, 2117999, 3095537, 40241981]

約数ペア:

[(1, 40241981), (13, 3095537), (19, 2117999), (191, 210691), (247, 162923), (853, 47177), (2483, 16207), (3629, 11089)]