12585694

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:552

約数の個数: 24

約数和(自身を含む): 20961864

約数和(自身を除く): 8376170

約数列:

[1, 2, 11, 22, 121, 131, 242, 262, 397, 794, 1441, 2882, 4367, 8734, 15851, 31702, 48037, 52007, 96074, 104014, 572077, 1144154, 6292847, 12585694]

約数ペア:

[(1, 12585694), (2, 6292847), (11, 1144154), (22, 572077), (121, 104014), (131, 96074), (242, 52007), (262, 48037), (397, 31702), (794, 15851), (1441, 8734), (2882, 4367)]