22399716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{337}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 54512640

約数和(自身を除く): 32112924

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 191, 337, 348, 382, 573, 674, 764, 1011, 1146, 1348, 2022, 2292, 4044, 5539, 9773, 11078, 16617, 19546, 22156, 29319, 33234, 39092, 58638, 64367, 66468, 117276, 128734, 193101, 257468, 386202, 772404, 1866643, 3733286, 5599929, 7466572, 11199858, 22399716]

約数ペア:

[(1, 22399716), (2, 11199858), (3, 7466572), (4, 5599929), (6, 3733286), (12, 1866643), (29, 772404), (58, 386202), (87, 257468), (116, 193101), (174, 128734), (191, 117276), (337, 66468), (348, 64367), (382, 58638), (573, 39092), (674, 33234), (764, 29319), (1011, 22156), (1146, 19546), (1348, 16617), (2022, 11078), (2292, 9773), (4044, 5539)]