4381570754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2851}}^1\times {\mathrm{69857}}^1$

素因数の和:72721

約数の個数: 16

約数和(自身を含む): 7172460576

約数和(自身を除く): 2790889822

約数列:

[1, 2, 11, 22, 2851, 5702, 31361, 62722, 69857, 139714, 768427, 1536854, 199162307, 398324614, 2190785377, 4381570754]

約数ペア:

[(1, 4381570754), (2, 2190785377), (11, 398324614), (22, 199162307), (2851, 1536854), (5702, 768427), (31361, 139714), (62722, 69857)]