39940062

素因数分解:

$2^1\times 3^1\times {\mathrm{911}}^1\times {\mathrm{7307}}^1$

素因数の和:8223

約数の個数: 16

約数和(自身を含む): 79978752

約数和(自身を除く): 40038690

約数列:

[1, 2, 3, 6, 911, 1822, 2733, 5466, 7307, 14614, 21921, 43842, 6656677, 13313354, 19970031, 39940062]

約数ペア:

[(1, 39940062), (2, 19970031), (3, 13313354), (6, 6656677), (911, 43842), (1822, 21921), (2733, 14614), (5466, 7307)]