12596705

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 17006976

約数和(自身を除く): 4410271

約数列:

[1, 5, 11, 47, 55, 121, 235, 443, 517, 605, 2215, 2585, 4873, 5687, 20821, 24365, 28435, 53603, 104105, 229031, 268015, 1145155, 2519341, 12596705]

約数ペア:

[(1, 12596705), (5, 2519341), (11, 1145155), (47, 268015), (55, 229031), (121, 104105), (235, 53603), (443, 28435), (517, 24365), (605, 20821), (2215, 5687), (2585, 4873)]