12986582

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1301}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 23998464

約数和(自身を除く): 11011882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1301, 1426, 2602, 4991, 9107, 9982, 18214, 29923, 40331, 59846, 80662, 209461, 282317, 418922, 564634, 927613, 1855226, 6493291, 12986582]

約数ペア:

[(1, 12986582), (2, 6493291), (7, 1855226), (14, 927613), (23, 564634), (31, 418922), (46, 282317), (62, 209461), (161, 80662), (217, 59846), (322, 40331), (434, 29923), (713, 18214), (1301, 9982), (1426, 9107), (2602, 4991)]