23156912

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{7499}}^1$

素因数の和:7700

約数の個数: 20

約数和(自身を含む): 45105000

約数和(自身を除く): 21948088

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 7499, 14998, 29996, 59992, 119984, 1447307, 2894614, 5789228, 11578456, 23156912]

約数ペア:

[(1, 23156912), (2, 11578456), (4, 5789228), (8, 2894614), (16, 1447307), (193, 119984), (386, 59992), (772, 29996), (1544, 14998), (3088, 7499)]