1241910722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{181619}}^1$

素因数の和:181897

約数の個数: 16

約数和(自身を含む): 2013802560

約数和(自身を除く): 771891838

約数列:

[1, 2, 13, 26, 263, 526, 3419, 6838, 181619, 363238, 2361047, 4722094, 47765797, 95531594, 620955361, 1241910722]

約数ペア:

[(1, 1241910722), (2, 620955361), (13, 95531594), (26, 47765797), (263, 4722094), (526, 2361047), (3419, 363238), (6838, 181619)]