15929124978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3048053}}^1$

素因数の和:3048138

約数の個数: 32

約数和(自身を含む): 34820968896

約数和(自身を除く): 18891843918

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 3048053, 6096106, 9144159, 18288318, 39624689, 79249378, 118874067, 204219551, 237748134, 408439102, 612658653, 1225317306, 2654854163, 5309708326, 7964562489, 15929124978]

約数ペア:

[(1, 15929124978), (2, 7964562489), (3, 5309708326), (6, 2654854163), (13, 1225317306), (26, 612658653), (39, 408439102), (67, 237748134), (78, 204219551), (134, 118874067), (201, 79249378), (402, 39624689), (871, 18288318), (1742, 9144159), (2613, 6096106), (5226, 3048053)]