1919712

素因数分解:

$2^5\times 3^1\times {\mathrm{19997}}^1$

素因数の和:20010

約数の個数: 24

約数和(自身を含む): 5039496

約数和(自身を除く): 3119784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 19997, 39994, 59991, 79988, 119982, 159976, 239964, 319952, 479928, 639904, 959856, 1919712]

約数ペア:

[(1, 1919712), (2, 959856), (3, 639904), (4, 479928), (6, 319952), (8, 239964), (12, 159976), (16, 119982), (24, 79988), (32, 59991), (48, 39994), (96, 19997)]