12789322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70271}}^1$

素因数の和:70293

約数の個数: 16

約数和(自身を含む): 23611392

約数和(自身を除く): 10822070

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 70271, 140542, 491897, 913523, 983794, 1827046, 6394661, 12789322]

約数ペア:

[(1, 12789322), (2, 6394661), (7, 1827046), (13, 983794), (14, 913523), (26, 491897), (91, 140542), (182, 70271)]