713373386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{80863}}^1$

素因数の和:81277

約数の個数: 16

約数和(自身を含む): 1170263808

約数和(自身を除く): 456890422

約数列:

[1, 2, 11, 22, 401, 802, 4411, 8822, 80863, 161726, 889493, 1778986, 32426063, 64852126, 356686693, 713373386]

約数ペア:

[(1, 713373386), (2, 356686693), (11, 64852126), (22, 32426063), (401, 1778986), (802, 889493), (4411, 161726), (8822, 80863)]