12748656

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{5651}}^1$

素因数の和:5709

約数の個数: 40

約数和(自身を含む): 33640704

約数和(自身を除く): 20892048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 5651, 11302, 16953, 22604, 33906, 45208, 67812, 90416, 135624, 265597, 271248, 531194, 796791, 1062388, 1593582, 2124776, 3187164, 4249552, 6374328, 12748656]

約数ペア:

[(1, 12748656), (2, 6374328), (3, 4249552), (4, 3187164), (6, 2124776), (8, 1593582), (12, 1062388), (16, 796791), (24, 531194), (47, 271248), (48, 265597), (94, 135624), (141, 90416), (188, 67812), (282, 45208), (376, 33906), (564, 22604), (752, 16953), (1128, 11302), (2256, 5651)]