6390868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 12265344

約数和(自身を除く): 5874476

約数列:

[1, 2, 4, 11, 22, 44, 337, 431, 674, 862, 1348, 1724, 3707, 4741, 7414, 9482, 14828, 18964, 145247, 290494, 580988, 1597717, 3195434, 6390868]

約数ペア:

[(1, 6390868), (2, 3195434), (4, 1597717), (11, 580988), (22, 290494), (44, 145247), (337, 18964), (431, 14828), (674, 9482), (862, 7414), (1348, 4741), (1724, 3707)]