11419278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 24730272

約数和(自身を除く): 13310994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 521, 562, 843, 1042, 1563, 1686, 3126, 3653, 6773, 7306, 10959, 13546, 20319, 21918, 40638, 146401, 292802, 439203, 878406, 1903213, 3806426, 5709639, 11419278]

約数ペア:

[(1, 11419278), (2, 5709639), (3, 3806426), (6, 1903213), (13, 878406), (26, 439203), (39, 292802), (78, 146401), (281, 40638), (521, 21918), (562, 20319), (843, 13546), (1042, 10959), (1563, 7306), (1686, 6773), (3126, 3653)]