12883310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{677}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 25481952

約数和(自身を除く): 12598642

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 173, 346, 677, 865, 1354, 1730, 1903, 3385, 3806, 6770, 7447, 9515, 14894, 19030, 37235, 74470, 117121, 234242, 585605, 1171210, 1288331, 2576662, 6441655, 12883310]

約数ペア:

[(1, 12883310), (2, 6441655), (5, 2576662), (10, 1288331), (11, 1171210), (22, 585605), (55, 234242), (110, 117121), (173, 74470), (346, 37235), (677, 19030), (865, 14894), (1354, 9515), (1730, 7447), (1903, 6770), (3385, 3806)]