8187443706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1\times {\mathrm{13723}}^1$

素因数の和:21390

約数の個数: 32

約数和(自身を含む): 17638084800

約数和(自身を除く): 9450641094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7649, 13723, 15298, 22947, 27446, 41169, 45894, 82338, 99437, 178399, 198874, 298311, 356798, 535197, 596622, 1070394, 104967227, 209934454, 314901681, 629803362, 1364573951, 2729147902, 4093721853, 8187443706]

約数ペア:

[(1, 8187443706), (2, 4093721853), (3, 2729147902), (6, 1364573951), (13, 629803362), (26, 314901681), (39, 209934454), (78, 104967227), (7649, 1070394), (13723, 596622), (15298, 535197), (22947, 356798), (27446, 298311), (41169, 198874), (45894, 178399), (82338, 99437)]