15394248

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{12577}}^1$

素因数の和:12606

約数の個数: 48

約数和(自身を含む): 44148780

約数和(自身を除く): 28754532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 12577, 25154, 37731, 50308, 75462, 100616, 113193, 150924, 213809, 226386, 301848, 427618, 452772, 641427, 855236, 905544, 1282854, 1710472, 1924281, 2565708, 3848562, 5131416, 7697124, 15394248]

約数ペア:

[(1, 15394248), (2, 7697124), (3, 5131416), (4, 3848562), (6, 2565708), (8, 1924281), (9, 1710472), (12, 1282854), (17, 905544), (18, 855236), (24, 641427), (34, 452772), (36, 427618), (51, 301848), (68, 226386), (72, 213809), (102, 150924), (136, 113193), (153, 100616), (204, 75462), (306, 50308), (408, 37731), (612, 25154), (1224, 12577)]