4028992084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{2927}}^1$

素因数の和:3304

約数の個数: 48

約数和(自身を含む): 7699281408

約数和(自身を除く): 3670289324

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 257, 412, 514, 1028, 1339, 2678, 2927, 3341, 5356, 5854, 6682, 11708, 13364, 26471, 38051, 52942, 76102, 105884, 152204, 301481, 344123, 602962, 688246, 752239, 1205924, 1376492, 1504478, 3008956, 3919253, 7838506, 9779107, 15677012, 19558214, 39116428, 77480617, 154961234, 309922468, 1007248021, 2014496042, 4028992084]

約数ペア:

[(1, 4028992084), (2, 2014496042), (4, 1007248021), (13, 309922468), (26, 154961234), (52, 77480617), (103, 39116428), (206, 19558214), (257, 15677012), (412, 9779107), (514, 7838506), (1028, 3919253), (1339, 3008956), (2678, 1504478), (2927, 1376492), (3341, 1205924), (5356, 752239), (5854, 688246), (6682, 602962), (11708, 344123), (13364, 301481), (26471, 152204), (38051, 105884), (52942, 76102)]