18539082

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19433}}^1$

素因数の和:19494

約数の個数: 24

約数和(自身を含む): 40928004

約数和(自身を除く): 22388922

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 19433, 38866, 58299, 116598, 174897, 349794, 1029949, 2059898, 3089847, 6179694, 9269541, 18539082]

約数ペア:

[(1, 18539082), (2, 9269541), (3, 6179694), (6, 3089847), (9, 2059898), (18, 1029949), (53, 349794), (106, 174897), (159, 116598), (318, 58299), (477, 38866), (954, 19433)]