28846296

素因数分解:

$2^3\times 3^2\times {\mathrm{400643}}^1$

素因数の和:400655

約数の個数: 24

約数和(自身を含む): 78125580

約数和(自身を除く): 49279284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 400643, 801286, 1201929, 1602572, 2403858, 3205144, 3605787, 4807716, 7211574, 9615432, 14423148, 28846296]

約数ペア:

[(1, 28846296), (2, 14423148), (3, 9615432), (4, 7211574), (6, 4807716), (8, 3605787), (9, 3205144), (12, 2403858), (18, 1602572), (24, 1201929), (36, 801286), (72, 400643)]