15339834

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4001}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 34577280

約数和(自身を除く): 19237446

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 4001, 8002, 12003, 24006, 36009, 72018, 108027, 216054, 284071, 568142, 852213, 1704426, 2556639, 5113278, 7669917, 15339834]

約数ペア:

[(1, 15339834), (2, 7669917), (3, 5113278), (6, 2556639), (9, 1704426), (18, 852213), (27, 568142), (54, 284071), (71, 216054), (142, 108027), (213, 72018), (426, 36009), (639, 24006), (1278, 12003), (1917, 8002), (3834, 4001)]