11427804

素因数分解:

$2^2\times 3^6\times {\mathrm{3919}}^1$

素因数の和:3941

約数の個数: 42

約数和(自身を含む): 29991920

約数和(自身を除く): 18564116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 3919, 7838, 11757, 15676, 23514, 35271, 47028, 70542, 105813, 141084, 211626, 317439, 423252, 634878, 952317, 1269756, 1904634, 2856951, 3809268, 5713902, 11427804]

約数ペア:

[(1, 11427804), (2, 5713902), (3, 3809268), (4, 2856951), (6, 1904634), (9, 1269756), (12, 952317), (18, 634878), (27, 423252), (36, 317439), (54, 211626), (81, 141084), (108, 105813), (162, 70542), (243, 47028), (324, 35271), (486, 23514), (729, 15676), (972, 11757), (1458, 7838), (2916, 3919)]