276085108

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{5309329}}^1$

素因数の和:5309346

約数の個数: 12

約数和(自身を含む): 520314340

約数和(自身を除く): 244229232

約数列:

[1, 2, 4, 13, 26, 52, 5309329, 10618658, 21237316, 69021277, 138042554, 276085108]

約数ペア:

[(1, 276085108), (2, 138042554), (4, 69021277), (13, 21237316), (26, 10618658), (52, 5309329)]