12660364

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:825

約数の個数: 24

約数和(自身を含む): 22963248

約数和(自身を除く): 10302884

約数列:

[1, 2, 4, 37, 74, 131, 148, 262, 524, 653, 1306, 2612, 4847, 9694, 19388, 24161, 48322, 85543, 96644, 171086, 342172, 3165091, 6330182, 12660364]

約数ペア:

[(1, 12660364), (2, 6330182), (4, 3165091), (37, 342172), (74, 171086), (131, 96644), (148, 85543), (262, 48322), (524, 24161), (653, 19388), (1306, 9694), (2612, 4847)]