16304768

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 18946432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 59, 64, 68, 118, 127, 128, 136, 236, 254, 272, 472, 508, 544, 944, 1003, 1016, 1088, 1888, 2006, 2032, 2159, 2176, 3776, 4012, 4064, 4318, 7493, 7552, 8024, 8128, 8636, 14986, 16048, 16256, 17272, 29972, 32096, 34544, 59944, 64192, 69088, 119888, 127381, 128384, 138176, 239776, 254762, 276352, 479552, 509524, 959104, 1019048, 2038096, 4076192, 8152384, 16304768]

約数ペア:

[(1, 16304768), (2, 8152384), (4, 4076192), (8, 2038096), (16, 1019048), (17, 959104), (32, 509524), (34, 479552), (59, 276352), (64, 254762), (68, 239776), (118, 138176), (127, 128384), (128, 127381), (136, 119888), (236, 69088), (254, 64192), (272, 59944), (472, 34544), (508, 32096), (544, 29972), (944, 17272), (1003, 16256), (1016, 16048), (1088, 14986), (1888, 8636), (2006, 8128), (2032, 8024), (2159, 7552), (2176, 7493), (3776, 4318), (4012, 4064)]