18236892

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11093}}^1$

素因数の和:11237

約数の個数: 24

約数和(自身を含む): 42867216

約数和(自身を除く): 24630324

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 11093, 22186, 33279, 44372, 66558, 133116, 1519741, 3039482, 4559223, 6078964, 9118446, 18236892]

約数ペア:

[(1, 18236892), (2, 9118446), (3, 6078964), (4, 4559223), (6, 3039482), (12, 1519741), (137, 133116), (274, 66558), (411, 44372), (548, 33279), (822, 22186), (1644, 11093)]