5144336

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18913}}^1$

素因数の和:18938

約数の個数: 20

約数和(自身を含む): 10554012

約数和(自身を除く): 5409676

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18913, 37826, 75652, 151304, 302608, 321521, 643042, 1286084, 2572168, 5144336]

約数ペア:

[(1, 5144336), (2, 2572168), (4, 1286084), (8, 643042), (16, 321521), (17, 302608), (34, 151304), (68, 75652), (136, 37826), (272, 18913)]