39509728

素因数分解:

$2^5\times {\mathrm{401}}^1\times {\mathrm{3079}}^1$

素因数の和:3490

約数の個数: 24

約数和(自身を含む): 78004080

約数和(自身を除く): 38494352

約数列:

[1, 2, 4, 8, 16, 32, 401, 802, 1604, 3079, 3208, 6158, 6416, 12316, 12832, 24632, 49264, 98528, 1234679, 2469358, 4938716, 9877432, 19754864, 39509728]

約数ペア:

[(1, 39509728), (2, 19754864), (4, 9877432), (8, 4938716), (16, 2469358), (32, 1234679), (401, 98528), (802, 49264), (1604, 24632), (3079, 12832), (3208, 12316), (6158, 6416)]