11903856

素因数分解:

$2^4\times 3^1\times {\mathrm{247997}}^1$

素因数の和:248008

約数の個数: 20

約数和(自身を含む): 30751752

約数和(自身を除く): 18847896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 247997, 495994, 743991, 991988, 1487982, 1983976, 2975964, 3967952, 5951928, 11903856]

約数ペア:

[(1, 11903856), (2, 5951928), (3, 3967952), (4, 2975964), (6, 1983976), (8, 1487982), (12, 991988), (16, 743991), (24, 495994), (48, 247997)]