40586060

素因数分解:

$2^2\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4133}}^1$

素因数の和:4633

約数の個数: 24

約数和(自身を含む): 85424976

約数和(自身を除く): 44838916

約数列:

[1, 2, 4, 5, 10, 20, 491, 982, 1964, 2455, 4133, 4910, 8266, 9820, 16532, 20665, 41330, 82660, 2029303, 4058606, 8117212, 10146515, 20293030, 40586060]

約数ペア:

[(1, 40586060), (2, 20293030), (4, 10146515), (5, 8117212), (10, 4058606), (20, 2029303), (491, 82660), (982, 41330), (1964, 20665), (2455, 16532), (4133, 9820), (4910, 8266)]