40912970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{584471}}^1$

素因数の和:584485

約数の個数: 16

約数和(自身を含む): 84163968

約数和(自身を除く): 43250998

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 584471, 1168942, 2922355, 4091297, 5844710, 8182594, 20456485, 40912970]

約数ペア:

[(1, 40912970), (2, 20456485), (5, 8182594), (7, 5844710), (10, 4091297), (14, 2922355), (35, 1168942), (70, 584471)]