15707213284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4643}}^1\times {\mathrm{6359}}^1$

素因数の和:11032

約数の個数: 48

約数和(自身を含む): 33080140800

約数和(自身を除く): 17372927516

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 4643, 6359, 9286, 12718, 18572, 25436, 32501, 44513, 65002, 88217, 89026, 120821, 130004, 176434, 178052, 241642, 352868, 483284, 617519, 845747, 1235038, 1691494, 2470076, 3382988, 29524837, 59049674, 118099348, 206673859, 413347718, 560971903, 826695436, 1121943806, 2243887612, 3926803321, 7853606642, 15707213284]

約数ペア:

[(1, 15707213284), (2, 7853606642), (4, 3926803321), (7, 2243887612), (14, 1121943806), (19, 826695436), (28, 560971903), (38, 413347718), (76, 206673859), (133, 118099348), (266, 59049674), (532, 29524837), (4643, 3382988), (6359, 2470076), (9286, 1691494), (12718, 1235038), (18572, 845747), (25436, 617519), (32501, 483284), (44513, 352868), (65002, 241642), (88217, 178052), (89026, 176434), (120821, 130004)]