3920752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22277}}^1$

素因数の和:22296

約数の個数: 20

約数和(自身を含む): 8287416

約数和(自身を除く): 4366664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22277, 44554, 89108, 178216, 245047, 356432, 490094, 980188, 1960376, 3920752]

約数ペア:

[(1, 3920752), (2, 1960376), (4, 980188), (8, 490094), (11, 356432), (16, 245047), (22, 178216), (44, 89108), (88, 44554), (176, 22277)]