26866784

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{433}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 60808608

約数和(自身を除く): 33941824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 433, 554, 866, 1108, 1732, 1939, 2216, 3031, 3464, 3878, 4432, 6062, 6928, 7756, 8864, 12124, 13856, 15512, 24248, 31024, 48496, 62048, 96992, 119941, 239882, 479764, 839587, 959528, 1679174, 1919056, 3358348, 3838112, 6716696, 13433392, 26866784]

約数ペア:

[(1, 26866784), (2, 13433392), (4, 6716696), (7, 3838112), (8, 3358348), (14, 1919056), (16, 1679174), (28, 959528), (32, 839587), (56, 479764), (112, 239882), (224, 119941), (277, 96992), (433, 62048), (554, 48496), (866, 31024), (1108, 24248), (1732, 15512), (1939, 13856), (2216, 12124), (3031, 8864), (3464, 7756), (3878, 6928), (4432, 6062)]