19948926

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{114649}}^1$

素因数の和:114683

約数の個数: 16

約数和(自身を含む): 41274000

約数和(自身を除く): 21325074

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 114649, 229298, 343947, 687894, 3324821, 6649642, 9974463, 19948926]

約数ペア:

[(1, 19948926), (2, 9974463), (3, 6649642), (6, 3324821), (29, 687894), (58, 343947), (87, 229298), (174, 114649)]