3187464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{18973}}^1$

素因数の和:18989

約数の個数: 32

約数和(自身を含む): 9107520

約数和(自身を除く): 5920056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 18973, 37946, 56919, 75892, 113838, 132811, 151784, 227676, 265622, 398433, 455352, 531244, 796866, 1062488, 1593732, 3187464]

約数ペア:

[(1, 3187464), (2, 1593732), (3, 1062488), (4, 796866), (6, 531244), (7, 455352), (8, 398433), (12, 265622), (14, 227676), (21, 151784), (24, 132811), (28, 113838), (42, 75892), (56, 56919), (84, 37946), (168, 18973)]