15809898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11923}}^1$

素因数の和:11958

約数の個数: 32

約数和(自身を含む): 36058176

約数和(自身を除く): 20248278

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 11923, 23846, 35769, 71538, 154999, 202691, 309998, 405382, 464997, 608073, 929994, 1216146, 2634983, 5269966, 7904949, 15809898]

約数ペア:

[(1, 15809898), (2, 7904949), (3, 5269966), (6, 2634983), (13, 1216146), (17, 929994), (26, 608073), (34, 464997), (39, 405382), (51, 309998), (78, 202691), (102, 154999), (221, 71538), (442, 35769), (663, 23846), (1326, 11923)]