39984602

素因数分解:

$2^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{2027}}^1$

素因数の和:3445

約数の個数: 16

約数和(自身を含む): 68627520

約数和(自身を除く): 28642918

約数列:

[1, 2, 7, 14, 1409, 2027, 2818, 4054, 9863, 14189, 19726, 28378, 2856043, 5712086, 19992301, 39984602]

約数ペア:

[(1, 39984602), (2, 19992301), (7, 5712086), (14, 2856043), (1409, 28378), (2027, 19726), (2818, 14189), (4054, 9863)]