171551139826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3463}}^1\times {\mathrm{2251741}}^1$

素因数の和:2255217

約数の個数: 16

約数和(自身を含む): 280801234368

約数和(自身を除く): 109250094542

約数列:

[1, 2, 11, 22, 3463, 6926, 38093, 76186, 2251741, 4503482, 24769151, 49538302, 7797779083, 15595558166, 85775569913, 171551139826]

約数ペア:

[(1, 171551139826), (2, 85775569913), (11, 15595558166), (22, 7797779083), (3463, 49538302), (6926, 24769151), (38093, 4503482), (76186, 2251741)]