12751906

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2153

約数の個数: 16

約数和(自身を含む): 19828800

約数和(自身を除く): 7076894

約数列:

[1, 2, 53, 59, 106, 118, 2039, 3127, 4078, 6254, 108067, 120301, 216134, 240602, 6375953, 12751906]

約数ペア:

[(1, 12751906), (2, 6375953), (53, 240602), (59, 216134), (106, 120301), (118, 108067), (2039, 6254), (3127, 4078)]