28329361

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1$

素因数の和:648

約数の個数: 16

約数和(自身を含む): 31795200

約数和(自身を除く): 3465839

約数列:

[1, 17, 19, 229, 323, 383, 3893, 4351, 6511, 7277, 73967, 87707, 123709, 1491019, 1666433, 28329361]

約数ペア:

[(1, 28329361), (17, 1666433), (19, 1491019), (229, 123709), (323, 87707), (383, 73967), (3893, 7277), (4351, 6511)]