21468366

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{62773}}^1$

素因数の和:62800

約数の個数: 24

約数和(自身を含む): 48963720

約数和(自身を除く): 27495354

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 62773, 125546, 188319, 376638, 564957, 1129914, 1192687, 2385374, 3578061, 7156122, 10734183, 21468366]

約数ペア:

[(1, 21468366), (2, 10734183), (3, 7156122), (6, 3578061), (9, 2385374), (18, 1192687), (19, 1129914), (38, 564957), (57, 376638), (114, 188319), (171, 125546), (342, 62773)]