540316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 1128960

約数和(自身を除く): 588644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 839, 1678, 3356, 5873, 11746, 19297, 23492, 38594, 77188, 135079, 270158, 540316]

約数ペア:

[(1, 540316), (2, 270158), (4, 135079), (7, 77188), (14, 38594), (23, 23492), (28, 19297), (46, 11746), (92, 5873), (161, 3356), (322, 1678), (644, 839)]