18804162

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241079}}^1$

素因数の和:241097

約数の個数: 16

約数和(自身を含む): 40501440

約数和(自身を除く): 21697278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241079, 482158, 723237, 1446474, 3134027, 6268054, 9402081, 18804162]

約数ペア:

[(1, 18804162), (2, 9402081), (3, 6268054), (6, 3134027), (13, 1446474), (26, 723237), (39, 482158), (78, 241079)]