39397106

素因数分解:

$2^1\times 7^1\times {\mathrm{911}}^1\times {\mathrm{3089}}^1$

素因数の和:4009

約数の個数: 16

約数和(自身を含む): 67633920

約数和(自身を除く): 28236814

約数列:

[1, 2, 7, 14, 911, 1822, 3089, 6178, 6377, 12754, 21623, 43246, 2814079, 5628158, 19698553, 39397106]

約数ペア:

[(1, 39397106), (2, 19698553), (7, 5628158), (14, 2814079), (911, 43246), (1822, 21623), (3089, 12754), (6178, 6377)]