1024156721

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{296771}}^1$

素因数の和:296824

約数の個数: 16

約数和(自身を含む): 1282055040

約数和(自身を除く): 257898319

約数列:

[1, 7, 17, 29, 119, 203, 493, 3451, 296771, 2077397, 5045107, 8606359, 35315749, 60244513, 146308103, 1024156721]

約数ペア:

[(1, 1024156721), (7, 146308103), (17, 60244513), (29, 35315749), (119, 8606359), (203, 5045107), (493, 2077397), (3451, 296771)]