82942802

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{769}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 125664000

約数和(自身を除く): 42721198

約数列:

[1, 2, 199, 271, 398, 542, 769, 1538, 53929, 107858, 153031, 208399, 306062, 416798, 41471401, 82942802]

約数ペア:

[(1, 82942802), (2, 41471401), (199, 416798), (271, 306062), (398, 208399), (542, 153031), (769, 107858), (1538, 53929)]