494579946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{692689}}^1$

素因数の和:692718

約数の個数: 32

約数和(自身を含む): 1196968320

約数和(自身を除く): 702388374

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 692689, 1385378, 2078067, 4156134, 4848823, 9697646, 11775713, 14546469, 23551426, 29092938, 35327139, 70654278, 82429991, 164859982, 247289973, 494579946]

約数ペア:

[(1, 494579946), (2, 247289973), (3, 164859982), (6, 82429991), (7, 70654278), (14, 35327139), (17, 29092938), (21, 23551426), (34, 14546469), (42, 11775713), (51, 9697646), (102, 4848823), (119, 4156134), (238, 2078067), (357, 1385378), (714, 692689)]