23806384

素因数分解:

$2^4\times 7^1\times {\mathrm{212557}}^1$

素因数の和:212572

約数の個数: 20

約数和(自身を含む): 52714384

約数和(自身を除く): 28908000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 212557, 425114, 850228, 1487899, 1700456, 2975798, 3400912, 5951596, 11903192, 23806384]

約数ペア:

[(1, 23806384), (2, 11903192), (4, 5951596), (7, 3400912), (8, 2975798), (14, 1700456), (16, 1487899), (28, 850228), (56, 425114), (112, 212557)]