19483202

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:793

約数の個数: 16

約数和(自身を含む): 29719872

約数和(自身を除く): 10236670

約数列:

[1, 2, 107, 181, 214, 362, 503, 1006, 19367, 38734, 53821, 91043, 107642, 182086, 9741601, 19483202]

約数ペア:

[(1, 19483202), (2, 9741601), (107, 182086), (181, 107642), (214, 91043), (362, 53821), (503, 38734), (1006, 19367)]