13961016

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{1999}}^1$

素因数の和:2108

約数の個数: 48

約数和(自身を含む): 38220000

約数和(自身を除く): 24258984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 1999, 2328, 3492, 3998, 5997, 6984, 7996, 11994, 15992, 17991, 23988, 35982, 47976, 71964, 143928, 193903, 387806, 581709, 775612, 1163418, 1551224, 1745127, 2326836, 3490254, 4653672, 6980508, 13961016]

約数ペア:

[(1, 13961016), (2, 6980508), (3, 4653672), (4, 3490254), (6, 2326836), (8, 1745127), (9, 1551224), (12, 1163418), (18, 775612), (24, 581709), (36, 387806), (72, 193903), (97, 143928), (194, 71964), (291, 47976), (388, 35982), (582, 23988), (776, 17991), (873, 15992), (1164, 11994), (1746, 7996), (1999, 6984), (2328, 5997), (3492, 3998)]