384384098

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1445053}}^1$

素因数の和:1445081

約数の個数: 16

約数和(自身を含む): 693625920

約数和(自身を除く): 309241822

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 1445053, 2890106, 10115371, 20230742, 27456007, 54912014, 192192049, 384384098]

約数ペア:

[(1, 384384098), (2, 192192049), (7, 54912014), (14, 27456007), (19, 20230742), (38, 10115371), (133, 2890106), (266, 1445053)]