40592018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{2467}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 64266720

約数和(自身を除く): 23674702

約数列:

[1, 2, 19, 38, 433, 866, 2467, 4934, 8227, 16454, 46873, 93746, 1068211, 2136422, 20296009, 40592018]

約数ペア:

[(1, 40592018), (2, 20296009), (19, 2136422), (38, 1068211), (433, 93746), (866, 46873), (2467, 16454), (4934, 8227)]