28411224

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2411}}^1$

素因数の和:2911

約数の個数: 32

約数和(自身を含む): 71202240

約数和(自身を除く): 42791016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2411, 2946, 3928, 4822, 5892, 7233, 9644, 11784, 14466, 19288, 28932, 57864, 1183801, 2367602, 3551403, 4735204, 7102806, 9470408, 14205612, 28411224]

約数ペア:

[(1, 28411224), (2, 14205612), (3, 9470408), (4, 7102806), (6, 4735204), (8, 3551403), (12, 2367602), (24, 1183801), (491, 57864), (982, 28932), (1473, 19288), (1964, 14466), (2411, 11784), (2946, 9644), (3928, 7233), (4822, 5892)]