11487834

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 26178048

約数和(自身を除く): 14690214

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 74, 94, 111, 141, 222, 282, 333, 367, 423, 666, 734, 846, 1101, 1739, 2202, 3303, 3478, 5217, 6606, 10434, 13579, 15651, 17249, 27158, 31302, 34498, 40737, 51747, 81474, 103494, 122211, 155241, 244422, 310482, 638213, 1276426, 1914639, 3829278, 5743917, 11487834]

約数ペア:

[(1, 11487834), (2, 5743917), (3, 3829278), (6, 1914639), (9, 1276426), (18, 638213), (37, 310482), (47, 244422), (74, 155241), (94, 122211), (111, 103494), (141, 81474), (222, 51747), (282, 40737), (333, 34498), (367, 31302), (423, 27158), (666, 17249), (734, 15651), (846, 13579), (1101, 10434), (1739, 6606), (2202, 5217), (3303, 3478)]