254406078

素因数分解:

$2^1\times 3^2\times {\mathrm{14133671}}^1$

素因数の和:14133679

約数の個数: 12

約数和(自身を含む): 551213208

約数和(自身を除く): 296807130

約数列:

[1, 2, 3, 6, 9, 18, 14133671, 28267342, 42401013, 84802026, 127203039, 254406078]

約数ペア:

[(1, 254406078), (2, 127203039), (3, 84802026), (6, 42401013), (9, 28267342), (18, 14133671)]