27879176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{268069}}^1$

素因数の和:268088

約数の個数: 16

約数和(自身を含む): 56294700

約数和(自身を除く): 28415524

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 268069, 536138, 1072276, 2144552, 3484897, 6969794, 13939588, 27879176]

約数ペア:

[(1, 27879176), (2, 13939588), (4, 6969794), (8, 3484897), (13, 2144552), (26, 1072276), (52, 536138), (104, 268069)]