1572174128

素因数分解:

$2^4\times 7^1\times {\mathrm{14037269}}^1$

素因数の和:14037284

約数の個数: 20

約数和(自身を含む): 3481242960

約数和(自身を除く): 1909068832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 14037269, 28074538, 56149076, 98260883, 112298152, 196521766, 224596304, 393043532, 786087064, 1572174128]

約数ペア:

[(1, 1572174128), (2, 786087064), (4, 393043532), (7, 224596304), (8, 196521766), (14, 112298152), (16, 98260883), (28, 56149076), (56, 28074538), (112, 14037269)]