23454128

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{31189}}^1$

素因数の和:31244

約数の個数: 20

約数和(自身を含む): 46410720

約数和(自身を除く): 22956592

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 31189, 62378, 124756, 249512, 499024, 1465883, 2931766, 5863532, 11727064, 23454128]

約数ペア:

[(1, 23454128), (2, 11727064), (4, 5863532), (8, 2931766), (16, 1465883), (47, 499024), (94, 249512), (188, 124756), (376, 62378), (752, 31189)]