31086524

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48271}}^1$

素因数の和:48305

約数の個数: 24

約数和(自身を含む): 64877568

約数和(自身を除く): 33791044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 48271, 96542, 193084, 337897, 675794, 1110233, 1351588, 2220466, 4440932, 7771631, 15543262, 31086524]

約数ペア:

[(1, 31086524), (2, 15543262), (4, 7771631), (7, 4440932), (14, 2220466), (23, 1351588), (28, 1110233), (46, 675794), (92, 337897), (161, 193084), (322, 96542), (644, 48271)]