28028583752

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{714869}}^1$

素因数の和:714930

約数の個数: 48

約数和(自身を含む): 58869544500

約数和(自身を除く): 30840960748

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 3016, 4901, 9802, 19604, 39208, 714869, 1429738, 2859476, 5718952, 9293297, 18586594, 20731201, 37173188, 41462402, 74346376, 82924804, 120812861, 165849608, 241625722, 269505613, 483251444, 539011226, 966502888, 1078022452, 2156044904, 3503572969, 7007145938, 14014291876, 28028583752]

約数ペア:

[(1, 28028583752), (2, 14014291876), (4, 7007145938), (8, 3503572969), (13, 2156044904), (26, 1078022452), (29, 966502888), (52, 539011226), (58, 483251444), (104, 269505613), (116, 241625722), (169, 165849608), (232, 120812861), (338, 82924804), (377, 74346376), (676, 41462402), (754, 37173188), (1352, 20731201), (1508, 18586594), (3016, 9293297), (4901, 5718952), (9802, 2859476), (19604, 1429738), (39208, 714869)]