18349002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 45893952

約数和(自身を除く): 27544950

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1361, 1498, 1926, 2247, 2722, 4083, 4494, 6741, 8166, 9527, 12249, 13482, 19054, 24498, 28581, 57162, 85743, 145627, 171486, 291254, 436881, 873762, 1019389, 1310643, 2038778, 2621286, 3058167, 6116334, 9174501, 18349002]

約数ペア:

[(1, 18349002), (2, 9174501), (3, 6116334), (6, 3058167), (7, 2621286), (9, 2038778), (14, 1310643), (18, 1019389), (21, 873762), (42, 436881), (63, 291254), (107, 171486), (126, 145627), (214, 85743), (321, 57162), (642, 28581), (749, 24498), (963, 19054), (1361, 13482), (1498, 12249), (1926, 9527), (2247, 8166), (2722, 6741), (4083, 4494)]