17943542144

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{10883}}^1$

素因数の和:12079

約数の個数: 64

約数和(自身を含む): 39033506880

約数和(自身を除く): 21089964736

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1171, 1408, 2342, 4684, 9368, 10883, 12881, 18736, 21766, 25762, 37472, 43532, 51524, 74944, 87064, 103048, 119713, 149888, 174128, 206096, 239426, 348256, 412192, 478852, 696512, 824384, 957704, 1393024, 1648768, 1915408, 3830816, 7661632, 12743993, 15323264, 25487986, 50975972, 101951944, 140183923, 203903888, 280367846, 407807776, 560735692, 815615552, 1121471384, 1631231104, 2242942768, 4485885536, 8971771072, 17943542144]

約数ペア:

[(1, 17943542144), (2, 8971771072), (4, 4485885536), (8, 2242942768), (11, 1631231104), (16, 1121471384), (22, 815615552), (32, 560735692), (44, 407807776), (64, 280367846), (88, 203903888), (128, 140183923), (176, 101951944), (352, 50975972), (704, 25487986), (1171, 15323264), (1408, 12743993), (2342, 7661632), (4684, 3830816), (9368, 1915408), (10883, 1648768), (12881, 1393024), (18736, 957704), (21766, 824384), (25762, 696512), (37472, 478852), (43532, 412192), (51524, 348256), (74944, 239426), (87064, 206096), (103048, 174128), (119713, 149888)]