40470812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{595159}}^1$

素因数の和:595180

約数の個数: 12

約数和(自身を含む): 74990160

約数和(自身を除く): 34519348

約数列:

[1, 2, 4, 17, 34, 68, 595159, 1190318, 2380636, 10117703, 20235406, 40470812]

約数ペア:

[(1, 40470812), (2, 20235406), (4, 10117703), (17, 2380636), (34, 1190318), (68, 595159)]