12655363552

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2340119}}^1$

素因数の和:2340155

約数の個数: 36

約数和(自身を含む): 26979243480

約数和(自身を除く): 14323879928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 5408, 2340119, 4680238, 9360476, 18720952, 30421547, 37441904, 60843094, 74883808, 121686188, 243372376, 395480111, 486744752, 790960222, 973489504, 1581920444, 3163840888, 6327681776, 12655363552]

約数ペア:

[(1, 12655363552), (2, 6327681776), (4, 3163840888), (8, 1581920444), (13, 973489504), (16, 790960222), (26, 486744752), (32, 395480111), (52, 243372376), (104, 121686188), (169, 74883808), (208, 60843094), (338, 37441904), (416, 30421547), (676, 18720952), (1352, 9360476), (2704, 4680238), (5408, 2340119)]