9968139394

素因数分解:

$2^1\times {\mathrm{1021}}^1\times {\mathrm{1367}}^1\times {\mathrm{3571}}^1$

素因数の和:5961

約数の個数: 16

約数和(自身を含む): 14981996736

約数和(自身を除く): 5013857342

約数列:

[1, 2, 1021, 1367, 2042, 2734, 3571, 7142, 1395707, 2791414, 3645991, 4881557, 7291982, 9763114, 4984069697, 9968139394]

約数ペア:

[(1, 9968139394), (2, 4984069697), (1021, 9763114), (1367, 7291982), (2042, 4881557), (2734, 3645991), (3571, 2791414), (7142, 1395707)]