40747837

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{829}}^1$

素因数の和:1060

約数の個数: 16

約数和(自身を含む): 46480000

約数和(自身を除く): 5732163

約数列:

[1, 13, 19, 199, 247, 829, 2587, 3781, 10777, 15751, 49153, 164971, 204763, 2144623, 3134449, 40747837]

約数ペア:

[(1, 40747837), (13, 3134449), (19, 2144623), (199, 204763), (247, 164971), (829, 49153), (2587, 15751), (3781, 10777)]