19138242

素因数分解:

$2^1\times 3^1\times {\mathrm{619}}^1\times {\mathrm{5153}}^1$

素因数の和:5777

約数の個数: 16

約数和(自身を含む): 38345760

約数和(自身を除く): 19207518

約数列:

[1, 2, 3, 6, 619, 1238, 1857, 3714, 5153, 10306, 15459, 30918, 3189707, 6379414, 9569121, 19138242]

約数ペア:

[(1, 19138242), (2, 9569121), (3, 6379414), (6, 3189707), (619, 30918), (1238, 15459), (1857, 10306), (3714, 5153)]