18850065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{96667}}^1$

素因数の和:96688

約数の個数: 16

約数和(自身を含む): 32480448

約数和(自身を除く): 13630383

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 96667, 290001, 483335, 1256671, 1450005, 3770013, 6283355, 18850065]

約数ペア:

[(1, 18850065), (3, 6283355), (5, 3770013), (13, 1450005), (15, 1256671), (39, 483335), (65, 290001), (195, 96667)]