891142846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6869}}^1\times {\mathrm{5897}}^1$

素因数の和:12779

約数の個数: 16

約数和(自身を含む): 1458693360

約数和(自身を除く): 567550514

約数列:

[1, 2, 11, 22, 5897, 6869, 11794, 13738, 64867, 75559, 129734, 151118, 40506493, 81012986, 445571423, 891142846]

約数ペア:

[(1, 891142846), (2, 445571423), (11, 81012986), (22, 40506493), (5897, 151118), (6869, 129734), (11794, 75559), (13738, 64867)]