22211772

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{881}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 56899584

約数和(自身を除く): 34687812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 881, 1146, 1762, 2101, 2292, 2643, 3524, 4202, 5286, 6303, 8404, 9691, 10572, 12606, 19382, 25212, 29073, 38764, 58146, 116292, 168271, 336542, 504813, 673084, 1009626, 1850981, 2019252, 3701962, 5552943, 7403924, 11105886, 22211772]

約数ペア:

[(1, 22211772), (2, 11105886), (3, 7403924), (4, 5552943), (6, 3701962), (11, 2019252), (12, 1850981), (22, 1009626), (33, 673084), (44, 504813), (66, 336542), (132, 168271), (191, 116292), (382, 58146), (573, 38764), (764, 29073), (881, 25212), (1146, 19382), (1762, 12606), (2101, 10572), (2292, 9691), (2643, 8404), (3524, 6303), (4202, 5286)]