29145772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3797}}^1$

素因数の和:3921

約数の個数: 24

約数和(自身を含む): 54235440

約数和(自身を除く): 25089668

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3797, 3838, 7594, 7676, 15188, 72143, 144286, 288572, 383497, 766994, 1533988, 7286443, 14572886, 29145772]

約数ペア:

[(1, 29145772), (2, 14572886), (4, 7286443), (19, 1533988), (38, 766994), (76, 383497), (101, 288572), (202, 144286), (404, 72143), (1919, 15188), (3797, 7676), (3838, 7594)]