14163856

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 34176384

約数和(自身を除く): 20012528

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 43, 56, 68, 86, 112, 119, 136, 172, 173, 238, 272, 301, 344, 346, 476, 602, 688, 692, 731, 952, 1204, 1211, 1384, 1462, 1904, 2408, 2422, 2768, 2924, 2941, 4816, 4844, 5117, 5848, 5882, 7439, 9688, 10234, 11696, 11764, 14878, 19376, 20468, 20587, 23528, 29756, 40936, 41174, 47056, 52073, 59512, 81872, 82348, 104146, 119024, 126463, 164696, 208292, 252926, 329392, 416584, 505852, 833168, 885241, 1011704, 1770482, 2023408, 3540964, 7081928, 14163856]

約数ペア:

[(1, 14163856), (2, 7081928), (4, 3540964), (7, 2023408), (8, 1770482), (14, 1011704), (16, 885241), (17, 833168), (28, 505852), (34, 416584), (43, 329392), (56, 252926), (68, 208292), (86, 164696), (112, 126463), (119, 119024), (136, 104146), (172, 82348), (173, 81872), (238, 59512), (272, 52073), (301, 47056), (344, 41174), (346, 40936), (476, 29756), (602, 23528), (688, 20587), (692, 20468), (731, 19376), (952, 14878), (1204, 11764), (1211, 11696), (1384, 10234), (1462, 9688), (1904, 7439), (2408, 5882), (2422, 5848), (2768, 5117), (2924, 4844), (2941, 4816)]