10880728

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{8663}}^1$

素因数の和:8826

約数の個数: 16

約数和(自身を含む): 20533680

約数和(自身を除く): 9652952

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 8663, 17326, 34652, 69304, 1360091, 2720182, 5440364, 10880728]

約数ペア:

[(1, 10880728), (2, 5440364), (4, 2720182), (8, 1360091), (157, 69304), (314, 34652), (628, 17326), (1256, 8663)]