1313000716

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{818579}}^1$

素因数の和:818984

約数の個数: 12

約数和(自身を含む): 2303484120

約数和(自身を除く): 990483404

約数列:

[1, 2, 4, 401, 802, 1604, 818579, 1637158, 3274316, 328250179, 656500358, 1313000716]

約数ペア:

[(1, 1313000716), (2, 656500358), (4, 328250179), (401, 3274316), (802, 1637158), (1604, 818579)]