18194628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79801}}^1$

素因数の和:79827

約数の個数: 24

約数和(自身を含む): 44689120

約数和(自身を除く): 26494492

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 79801, 159602, 239403, 319204, 478806, 957612, 1516219, 3032438, 4548657, 6064876, 9097314, 18194628]

約数ペア:

[(1, 18194628), (2, 9097314), (3, 6064876), (4, 4548657), (6, 3032438), (12, 1516219), (19, 957612), (38, 478806), (57, 319204), (76, 239403), (114, 159602), (228, 79801)]