18811152

素因数分解:

$2^4\times 3^2\times {\mathrm{130633}}^1$

素因数の和:130647

約数の個数: 30

約数和(自身を含む): 52645502

約数和(自身を除く): 33834350

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 130633, 261266, 391899, 522532, 783798, 1045064, 1175697, 1567596, 2090128, 2351394, 3135192, 4702788, 6270384, 9405576, 18811152]

約数ペア:

[(1, 18811152), (2, 9405576), (3, 6270384), (4, 4702788), (6, 3135192), (8, 2351394), (9, 2090128), (12, 1567596), (16, 1175697), (18, 1045064), (24, 783798), (36, 522532), (48, 391899), (72, 261266), (144, 130633)]