13037262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:233

約数の個数: 64

約数和(自身を含む): 31256064

約数和(自身を除く): 18218802

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 67, 82, 113, 123, 134, 201, 226, 246, 287, 339, 402, 469, 574, 678, 791, 861, 938, 1407, 1582, 1722, 2373, 2747, 2814, 4633, 4746, 5494, 7571, 8241, 9266, 13899, 15142, 16482, 19229, 22713, 27798, 32431, 38458, 45426, 52997, 57687, 64862, 97293, 105994, 115374, 158991, 194586, 310411, 317982, 620822, 931233, 1862466, 2172877, 4345754, 6518631, 13037262]

約数ペア:

[(1, 13037262), (2, 6518631), (3, 4345754), (6, 2172877), (7, 1862466), (14, 931233), (21, 620822), (41, 317982), (42, 310411), (67, 194586), (82, 158991), (113, 115374), (123, 105994), (134, 97293), (201, 64862), (226, 57687), (246, 52997), (287, 45426), (339, 38458), (402, 32431), (469, 27798), (574, 22713), (678, 19229), (791, 16482), (861, 15142), (938, 13899), (1407, 9266), (1582, 8241), (1722, 7571), (2373, 5494), (2747, 4746), (2814, 4633)]