69941242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{262937}}^1$

素因数の和:262965

約数の個数: 16

約数和(自身を含む): 126210240

約数和(自身を除く): 56268998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 262937, 525874, 1840559, 3681118, 4995803, 9991606, 34970621, 69941242]

約数ペア:

[(1, 69941242), (2, 34970621), (7, 9991606), (14, 4995803), (19, 3681118), (38, 1840559), (133, 525874), (266, 262937)]