12453072

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8411

約数の個数: 40

約数和(自身を含む): 33212160

約数和(自身を除く): 20759088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 8369, 16738, 25107, 33476, 50214, 66952, 100428, 133904, 200856, 259439, 401712, 518878, 778317, 1037756, 1556634, 2075512, 3113268, 4151024, 6226536, 12453072]

約数ペア:

[(1, 12453072), (2, 6226536), (3, 4151024), (4, 3113268), (6, 2075512), (8, 1556634), (12, 1037756), (16, 778317), (24, 518878), (31, 401712), (48, 259439), (62, 200856), (93, 133904), (124, 100428), (186, 66952), (248, 50214), (372, 33476), (496, 25107), (744, 16738), (1488, 8369)]