42783806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{8269}}^1$

素因数の和:8483

約数の個数: 16

約数和(自身を含む): 69468000

約数和(自身を除く): 26684194

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 8269, 16538, 107497, 214994, 1645531, 3291062, 21391903, 42783806]

約数ペア:

[(1, 42783806), (2, 21391903), (13, 3291062), (26, 1645531), (199, 214994), (398, 107497), (2587, 16538), (5174, 8269)]