19091316

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{3797}}^1$

素因数の和:4223

約数の個数: 24

約数和(自身を含む): 44664480

約数和(自身を除く): 25573164

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 3797, 5028, 7594, 11391, 15188, 22782, 45564, 1590943, 3181886, 4772829, 6363772, 9545658, 19091316]

約数ペア:

[(1, 19091316), (2, 9545658), (3, 6363772), (4, 4772829), (6, 3181886), (12, 1590943), (419, 45564), (838, 22782), (1257, 15188), (1676, 11391), (2514, 7594), (3797, 5028)]