13661027248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{4999}}^1\times {\mathrm{15527}}^1$

素因数の和:20545

約数の個数: 40

約数和(自身を含む): 28882080000

約数和(自身を除く): 15221052752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 4999, 9998, 15527, 19996, 31054, 39992, 54989, 62108, 79984, 109978, 124216, 170797, 219956, 248432, 341594, 439912, 683188, 879824, 1366376, 2732752, 77619473, 155238946, 310477892, 620955784, 853814203, 1241911568, 1707628406, 3415256812, 6830513624, 13661027248]

約数ペア:

[(1, 13661027248), (2, 6830513624), (4, 3415256812), (8, 1707628406), (11, 1241911568), (16, 853814203), (22, 620955784), (44, 310477892), (88, 155238946), (176, 77619473), (4999, 2732752), (9998, 1366376), (15527, 879824), (19996, 683188), (31054, 439912), (39992, 341594), (54989, 248432), (62108, 219956), (79984, 170797), (109978, 124216)]