29940442

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{40351}}^1$

素因数の和:40413

約数の個数: 16

約数和(自身を含む): 52296192

約数和(自身を除く): 22355750

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 40351, 80702, 282457, 564914, 2138603, 4277206, 14970221, 29940442]

約数ペア:

[(1, 29940442), (2, 14970221), (7, 4277206), (14, 2138603), (53, 564914), (106, 282457), (371, 80702), (742, 40351)]