11866544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43627}}^1$

素因数の和:43652

約数の個数: 20

約数和(自身を含む): 24344424

約数和(自身を除く): 12477880

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43627, 87254, 174508, 349016, 698032, 741659, 1483318, 2966636, 5933272, 11866544]

約数ペア:

[(1, 11866544), (2, 5933272), (4, 2966636), (8, 1483318), (16, 741659), (17, 698032), (34, 349016), (68, 174508), (136, 87254), (272, 43627)]