769773874

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{33029}}^1$

素因数の和:33345

約数の個数: 16

約数和(自身を含む): 1185909120

約数和(自身を除く): 416135246

約数列:

[1, 2, 43, 86, 271, 542, 11653, 23306, 33029, 66058, 1420247, 2840494, 8950859, 17901718, 384886937, 769773874]

約数ペア:

[(1, 769773874), (2, 384886937), (43, 17901718), (86, 8950859), (271, 2840494), (542, 1420247), (11653, 66058), (23306, 33029)]