39279664

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{6311}}^1$

素因数の和:6708

約数の個数: 20

約数和(自身を含む): 76312080

約数和(自身を除く): 37032416

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 3112, 6224, 6311, 12622, 25244, 50488, 100976, 2454979, 4909958, 9819916, 19639832, 39279664]

約数ペア:

[(1, 39279664), (2, 19639832), (4, 9819916), (8, 4909958), (16, 2454979), (389, 100976), (778, 50488), (1556, 25244), (3112, 12622), (6224, 6311)]