869656476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5574721}}^1$

素因数の和:5574741

約数の個数: 24

約数和(自身を含む): 2185291024

約数和(自身を除く): 1315634548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5574721, 11149442, 16724163, 22298884, 33448326, 66896652, 72471373, 144942746, 217414119, 289885492, 434828238, 869656476]

約数ペア:

[(1, 869656476), (2, 434828238), (3, 289885492), (4, 217414119), (6, 144942746), (12, 72471373), (13, 66896652), (26, 33448326), (39, 22298884), (52, 16724163), (78, 11149442), (156, 5574721)]