82831814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{102769}}^1$

素因数の和:102815

約数の個数: 16

約数和(自身を含む): 138122880

約数和(自身を除く): 55291066

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 102769, 205538, 1335997, 2671994, 3185839, 6371678, 41415907, 82831814]

約数ペア:

[(1, 82831814), (2, 41415907), (13, 6371678), (26, 3185839), (31, 2671994), (62, 1335997), (403, 205538), (806, 102769)]