2248064

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 5540640

約数和(自身を除く): 3292576

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 193, 208, 224, 364, 386, 416, 448, 728, 772, 832, 896, 1351, 1456, 1544, 1664, 2509, 2702, 2912, 3088, 5018, 5404, 5824, 6176, 10036, 10808, 11648, 12352, 17563, 20072, 21616, 24704, 35126, 40144, 43232, 70252, 80288, 86464, 140504, 160576, 172928, 281008, 321152, 562016, 1124032, 2248064]

約数ペア:

[(1, 2248064), (2, 1124032), (4, 562016), (7, 321152), (8, 281008), (13, 172928), (14, 160576), (16, 140504), (26, 86464), (28, 80288), (32, 70252), (52, 43232), (56, 40144), (64, 35126), (91, 24704), (104, 21616), (112, 20072), (128, 17563), (182, 12352), (193, 11648), (208, 10808), (224, 10036), (364, 6176), (386, 5824), (416, 5404), (448, 5018), (728, 3088), (772, 2912), (832, 2702), (896, 2509), (1351, 1664), (1456, 1544)]