22368038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{431}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 42052608

約数和(自身を除く): 19684570

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 337, 431, 674, 862, 2359, 3017, 3707, 4718, 4741, 6034, 7414, 9482, 25949, 33187, 51898, 66374, 145247, 290494, 1016729, 1597717, 2033458, 3195434, 11184019, 22368038]

約数ペア:

[(1, 22368038), (2, 11184019), (7, 3195434), (11, 2033458), (14, 1597717), (22, 1016729), (77, 290494), (154, 145247), (337, 66374), (431, 51898), (674, 33187), (862, 25949), (2359, 9482), (3017, 7414), (3707, 6034), (4718, 4741)]