22127008

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{9739}}^1$

素因数の和:9820

約数の個数: 24

約数和(自身を含む): 44180640

約数和(自身を除く): 22053632

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 9739, 19478, 38956, 77912, 155824, 311648, 691469, 1382938, 2765876, 5531752, 11063504, 22127008]

約数ペア:

[(1, 22127008), (2, 11063504), (4, 5531752), (8, 2765876), (16, 1382938), (32, 691469), (71, 311648), (142, 155824), (284, 77912), (568, 38956), (1136, 19478), (2272, 9739)]