12544336

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3659

約数の個数: 40

約数和(自身を含む): 28680704

約数和(自身を除く): 16136368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3613, 7226, 14452, 25291, 28904, 50582, 57808, 101164, 112003, 202328, 224006, 404656, 448012, 784021, 896024, 1568042, 1792048, 3136084, 6272168, 12544336]

約数ペア:

[(1, 12544336), (2, 6272168), (4, 3136084), (7, 1792048), (8, 1568042), (14, 896024), (16, 784021), (28, 448012), (31, 404656), (56, 224006), (62, 202328), (112, 112003), (124, 101164), (217, 57808), (248, 50582), (434, 28904), (496, 25291), (868, 14452), (1736, 7226), (3472, 3613)]