27805016

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 26385064

約数列:

[1, 2, 4, 8, 31, 62, 124, 191, 248, 382, 587, 764, 1174, 1528, 2348, 4696, 5921, 11842, 18197, 23684, 36394, 47368, 72788, 112117, 145576, 224234, 448468, 896936, 3475627, 6951254, 13902508, 27805016]

約数ペア:

[(1, 27805016), (2, 13902508), (4, 6951254), (8, 3475627), (31, 896936), (62, 448468), (124, 224234), (191, 145576), (248, 112117), (382, 72788), (587, 47368), (764, 36394), (1174, 23684), (1528, 18197), (2348, 11842), (4696, 5921)]