40374217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 44876160

約数和(自身を除く): 4501943

約数列:

[1, 13, 41, 211, 359, 533, 2743, 4667, 8651, 14719, 75749, 112463, 191347, 984737, 3105709, 40374217]

約数ペア:

[(1, 40374217), (13, 3105709), (41, 984737), (211, 191347), (359, 112463), (533, 75749), (2743, 14719), (4667, 8651)]