13307039224

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1327}}^1\times {\mathrm{20549}}^1$

素因数の和:21943

約数の個数: 32

約数和(自身を含む): 25380072000

約数和(自身を除く): 12073032776

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1327, 2654, 5308, 10616, 20549, 41098, 80947, 82196, 161894, 164392, 323788, 647576, 1253489, 2506978, 5013956, 10027912, 27268523, 54537046, 109074092, 218148184, 1663379903, 3326759806, 6653519612, 13307039224]

約数ペア:

[(1, 13307039224), (2, 6653519612), (4, 3326759806), (8, 1663379903), (61, 218148184), (122, 109074092), (244, 54537046), (488, 27268523), (1327, 10027912), (2654, 5013956), (5308, 2506978), (10616, 1253489), (20549, 647576), (41098, 323788), (80947, 164392), (82196, 161894)]