28974492

素因数分解:

$2^2\times 3^2\times {\mathrm{804847}}^1$

素因数の和:804857

約数の個数: 18

約数和(自身を含む): 73241168

約数和(自身を除く): 44266676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 804847, 1609694, 2414541, 3219388, 4829082, 7243623, 9658164, 14487246, 28974492]

約数ペア:

[(1, 28974492), (2, 14487246), (3, 9658164), (4, 7243623), (6, 4829082), (9, 3219388), (12, 2414541), (18, 1609694), (36, 804847)]