28033854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{245911}}^1$

素因数の和:245935

約数の個数: 16

約数和(自身を含む): 59018880

約数和(自身を除く): 30985026

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 245911, 491822, 737733, 1475466, 4672309, 9344618, 14016927, 28033854]

約数ペア:

[(1, 28033854), (2, 14016927), (3, 9344618), (6, 4672309), (19, 1475466), (38, 737733), (57, 491822), (114, 245911)]