15047032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1916

約数の個数: 64

約数和(自身を含む): 37900800

約数和(自身を除く): 22853768

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 1879, 2002, 3758, 4004, 7516, 8008, 13153, 15032, 20669, 24427, 26306, 41338, 48854, 52612, 82676, 97708, 105224, 144683, 165352, 170989, 195416, 268697, 289366, 341978, 537394, 578732, 683956, 1074788, 1157464, 1367912, 1880879, 2149576, 3761758, 7523516, 15047032]

約数ペア:

[(1, 15047032), (2, 7523516), (4, 3761758), (7, 2149576), (8, 1880879), (11, 1367912), (13, 1157464), (14, 1074788), (22, 683956), (26, 578732), (28, 537394), (44, 341978), (52, 289366), (56, 268697), (77, 195416), (88, 170989), (91, 165352), (104, 144683), (143, 105224), (154, 97708), (182, 82676), (286, 52612), (308, 48854), (364, 41338), (572, 26306), (616, 24427), (728, 20669), (1001, 15032), (1144, 13153), (1879, 8008), (2002, 7516), (3758, 4004)]