389670593

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{15427}}^1$

素因数の和:15536

約数の個数: 16

約数和(自身を含む): 440623680

約数和(自身を除く): 50953087

約数列:

[1, 13, 29, 67, 377, 871, 1943, 15427, 25259, 200551, 447383, 1033609, 5815979, 13436917, 29974661, 389670593]

約数ペア:

[(1, 389670593), (13, 29974661), (29, 13436917), (67, 5815979), (377, 1033609), (871, 447383), (1943, 200551), (15427, 25259)]