1048658884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{77863}}^1$

素因数の和:77924

約数の個数: 48

約数和(自身を含む): 2319724288

約数和(自身を除く): 1271065404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 962, 1036, 1924, 3367, 6734, 13468, 77863, 155726, 311452, 545041, 1012219, 1090082, 2024438, 2180164, 2880931, 4048876, 5761862, 7085533, 11523724, 14171066, 20166517, 28342132, 37452103, 40333034, 74904206, 80666068, 149808412, 262164721, 524329442, 1048658884]

約数ペア:

[(1, 1048658884), (2, 524329442), (4, 262164721), (7, 149808412), (13, 80666068), (14, 74904206), (26, 40333034), (28, 37452103), (37, 28342132), (52, 20166517), (74, 14171066), (91, 11523724), (148, 7085533), (182, 5761862), (259, 4048876), (364, 2880931), (481, 2180164), (518, 2024438), (962, 1090082), (1036, 1012219), (1924, 545041), (3367, 311452), (6734, 155726), (13468, 77863)]