539852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{467}}^1$

素因数の和:505

約数の個数: 18

約数和(自身を含む): 1005732

約数和(自身を除く): 465880

約数列:

[1, 2, 4, 17, 34, 68, 289, 467, 578, 934, 1156, 1868, 7939, 15878, 31756, 134963, 269926, 539852]

約数ペア:

[(1, 539852), (2, 269926), (4, 134963), (17, 31756), (34, 15878), (68, 7939), (289, 1868), (467, 1156), (578, 934)]