16025672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{691}}^1$

素因数の和:933

約数の個数: 32

約数和(自身を含む): 32551680

約数和(自身を除く): 16526008

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 691, 892, 1382, 1784, 2764, 2899, 5528, 5798, 8983, 11596, 17966, 23192, 35932, 71864, 154093, 308186, 616372, 1232744, 2003209, 4006418, 8012836, 16025672]

約数ペア:

[(1, 16025672), (2, 8012836), (4, 4006418), (8, 2003209), (13, 1232744), (26, 616372), (52, 308186), (104, 154093), (223, 71864), (446, 35932), (691, 23192), (892, 17966), (1382, 11596), (1784, 8983), (2764, 5798), (2899, 5528)]