13328584

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{1217}}^1$

素因数の和:1297

約数の個数: 24

約数和(自身を含む): 25705890

約数和(自身を除く): 12377306

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1217, 1369, 2434, 2738, 4868, 5476, 9736, 10952, 45029, 90058, 180116, 360232, 1666073, 3332146, 6664292, 13328584]

約数ペア:

[(1, 13328584), (2, 6664292), (4, 3332146), (8, 1666073), (37, 360232), (74, 180116), (148, 90058), (296, 45029), (1217, 10952), (1369, 9736), (2434, 5476), (2738, 4868)]