29507738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1398

約数の個数: 24

約数和(自身を含む): 48680928

約数和(自身を除く): 19173190

約数列:

[1, 2, 13, 26, 67, 134, 169, 338, 871, 1303, 1742, 2606, 11323, 16939, 22646, 33878, 87301, 174602, 220207, 440414, 1134913, 2269826, 14753869, 29507738]

約数ペア:

[(1, 29507738), (2, 14753869), (13, 2269826), (26, 1134913), (67, 440414), (134, 220207), (169, 174602), (338, 87301), (871, 33878), (1303, 22646), (1742, 16939), (2606, 11323)]