22433397128

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{437947}}^1$

素因数の和:438309

約数の個数: 32

約数和(自身を含む): 44407927200

約数和(自身を除く): 21974530072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 337, 674, 1348, 2696, 6403, 12806, 25612, 51224, 437947, 875894, 1751788, 3503576, 8320993, 16641986, 33283972, 66567944, 147588139, 295176278, 590352556, 1180705112, 2804174641, 5608349282, 11216698564, 22433397128]

約数ペア:

[(1, 22433397128), (2, 11216698564), (4, 5608349282), (8, 2804174641), (19, 1180705112), (38, 590352556), (76, 295176278), (152, 147588139), (337, 66567944), (674, 33283972), (1348, 16641986), (2696, 8320993), (6403, 3503576), (12806, 1751788), (25612, 875894), (51224, 437947)]