15679039482

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4089473}}^1$

素因数の和:4089555

約数の個数: 32

約数和(自身を含む): 35333055360

約数和(自身を除く): 19654015878

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4089473, 8178946, 12268419, 24536838, 36805257, 73610514, 110415771, 220831542, 290352583, 580705166, 871057749, 1742115498, 2613173247, 5226346494, 7839519741, 15679039482]

約数ペア:

[(1, 15679039482), (2, 7839519741), (3, 5226346494), (6, 2613173247), (9, 1742115498), (18, 871057749), (27, 580705166), (54, 290352583), (71, 220831542), (142, 110415771), (213, 73610514), (426, 36805257), (639, 24536838), (1278, 12268419), (1917, 8178946), (3834, 4089473)]