19794948

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{11071}}^1$

素因数の和:11227

約数の個数: 24

約数和(自身を含む): 46502400

約数和(自身を除く): 26707452

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 11071, 22142, 33213, 44284, 66426, 132852, 1649579, 3299158, 4948737, 6598316, 9897474, 19794948]

約数ペア:

[(1, 19794948), (2, 9897474), (3, 6598316), (4, 4948737), (6, 3299158), (12, 1649579), (149, 132852), (298, 66426), (447, 44284), (596, 33213), (894, 22142), (1788, 11071)]