1188747088

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{1399}}^1\times {\mathrm{2309}}^1$

素因数の和:3739

約数の個数: 40

約数和(自身を含む): 2406096000

約数和(自身を除く): 1217348912

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 1399, 2309, 2798, 4618, 5596, 9236, 11192, 18472, 22384, 32177, 36944, 53107, 64354, 106214, 128708, 212428, 257416, 424856, 514832, 849712, 3230291, 6460582, 12921164, 25842328, 51684656, 74296693, 148593386, 297186772, 594373544, 1188747088]

約数ペア:

[(1, 1188747088), (2, 594373544), (4, 297186772), (8, 148593386), (16, 74296693), (23, 51684656), (46, 25842328), (92, 12921164), (184, 6460582), (368, 3230291), (1399, 849712), (2309, 514832), (2798, 424856), (4618, 257416), (5596, 212428), (9236, 128708), (11192, 106214), (18472, 64354), (22384, 53107), (32177, 36944)]