18954304

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{4057}}^1$

素因数の和:4142

約数の個数: 28

約数和(自身を含む): 38137084

約数和(自身を除く): 19182780

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4057, 4672, 8114, 16228, 32456, 64912, 129824, 259648, 296161, 592322, 1184644, 2369288, 4738576, 9477152, 18954304]

約数ペア:

[(1, 18954304), (2, 9477152), (4, 4738576), (8, 2369288), (16, 1184644), (32, 592322), (64, 296161), (73, 259648), (146, 129824), (292, 64912), (584, 32456), (1168, 16228), (2336, 8114), (4057, 4672)]