8885994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3079}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 19662720

約数和(自身を除く): 10776726

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 3079, 6158, 9237, 18474, 40027, 80054, 113923, 120081, 227846, 240162, 341769, 683538, 1480999, 2961998, 4442997, 8885994]

約数ペア:

[(1, 8885994), (2, 4442997), (3, 2961998), (6, 1480999), (13, 683538), (26, 341769), (37, 240162), (39, 227846), (74, 120081), (78, 113923), (111, 80054), (222, 40027), (481, 18474), (962, 9237), (1443, 6158), (2886, 3079)]