16189938

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47339}}^1$

素因数の和:47366

約数の個数: 24

約数和(自身を含む): 36925200

約数和(自身を除く): 20735262

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 47339, 94678, 142017, 284034, 426051, 852102, 899441, 1798882, 2698323, 5396646, 8094969, 16189938]

約数ペア:

[(1, 16189938), (2, 8094969), (3, 5396646), (6, 2698323), (9, 1798882), (18, 899441), (19, 852102), (38, 426051), (57, 284034), (114, 142017), (171, 94678), (342, 47339)]