15696225818

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16987}}^1\times {\mathrm{5077}}^1$

素因数の和:22086

約数の個数: 32

約数和(自身を含む): 28985061504

約数和(自身を除く): 13288835686

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 5077, 10154, 16987, 33974, 35539, 66001, 71078, 118909, 132002, 220831, 237818, 441662, 462007, 924014, 1545817, 3091634, 86242999, 172485998, 603700993, 1121158987, 1207401986, 2242317974, 7848112909, 15696225818]

約数ペア:

[(1, 15696225818), (2, 7848112909), (7, 2242317974), (13, 1207401986), (14, 1121158987), (26, 603700993), (91, 172485998), (182, 86242999), (5077, 3091634), (10154, 1545817), (16987, 924014), (33974, 462007), (35539, 441662), (66001, 237818), (71078, 220831), (118909, 132002)]