11349820

素因数分解:

$2^2\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1231}}^1$

素因数の和:1701

約数の個数: 24

約数和(自身を含む): 23905728

約数和(自身を除く): 12555908

約数列:

[1, 2, 4, 5, 10, 20, 461, 922, 1231, 1844, 2305, 2462, 4610, 4924, 6155, 9220, 12310, 24620, 567491, 1134982, 2269964, 2837455, 5674910, 11349820]

約数ペア:

[(1, 11349820), (2, 5674910), (4, 2837455), (5, 2269964), (10, 1134982), (20, 567491), (461, 24620), (922, 12310), (1231, 9220), (1844, 6155), (2305, 4924), (2462, 4610)]