12558322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 23012352

約数和(自身を除く): 10454030

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 907, 989, 1814, 1978, 6349, 6923, 12698, 13846, 20861, 39001, 41722, 78002, 146027, 273007, 292054, 546014, 897023, 1794046, 6279161, 12558322]

約数ペア:

[(1, 12558322), (2, 6279161), (7, 1794046), (14, 897023), (23, 546014), (43, 292054), (46, 273007), (86, 146027), (161, 78002), (301, 41722), (322, 39001), (602, 20861), (907, 13846), (989, 12698), (1814, 6923), (1978, 6349)]