11889878

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5939}}^1$

素因数の和:5972

約数の個数: 32

約数和(自身を含む): 23950080

約数和(自身を除く): 12060202

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 5939, 11878, 41573, 65329, 77207, 83146, 130658, 154414, 457303, 540449, 849277, 914606, 1080898, 1698554, 5944939, 11889878]

約数ペア:

[(1, 11889878), (2, 5944939), (7, 1698554), (11, 1080898), (13, 914606), (14, 849277), (22, 540449), (26, 457303), (77, 154414), (91, 130658), (143, 83146), (154, 77207), (182, 65329), (286, 41573), (1001, 11878), (2002, 5939)]