289587094

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2647}}^1\times {\mathrm{2879}}^1$

素因数の和:5547

約数の個数: 16

約数和(自身を含む): 457574400

約数和(自身を除く): 167987306

約数列:

[1, 2, 19, 38, 2647, 2879, 5294, 5758, 50293, 54701, 100586, 109402, 7620713, 15241426, 144793547, 289587094]

約数ペア:

[(1, 289587094), (2, 144793547), (19, 15241426), (38, 7620713), (2647, 109402), (2879, 100586), (5294, 54701), (5758, 50293)]