13306779076

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{769}}^1\times {\mathrm{1481}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 24539074560

約数和(自身を除く): 11232295484

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 769, 1481, 1538, 2921, 2962, 3076, 5842, 5924, 11684, 17687, 34063, 35374, 68126, 70748, 97663, 136252, 188087, 195326, 376174, 390652, 752348, 1138889, 2246249, 2277778, 4326001, 4492498, 4555556, 8652002, 8984996, 17304004, 26194447, 52388894, 104777788, 144638903, 289277806, 578555612, 3326694769, 6653389538, 13306779076]

約数ペア:

[(1, 13306779076), (2, 6653389538), (4, 3326694769), (23, 578555612), (46, 289277806), (92, 144638903), (127, 104777788), (254, 52388894), (508, 26194447), (769, 17304004), (1481, 8984996), (1538, 8652002), (2921, 4555556), (2962, 4492498), (3076, 4326001), (5842, 2277778), (5924, 2246249), (11684, 1138889), (17687, 752348), (34063, 390652), (35374, 376174), (68126, 195326), (70748, 188087), (97663, 136252)]