14074240

素因数分解:

$2^7\times 5^1\times {\mathrm{21991}}^1$

素因数の和:22010

約数の個数: 32

約数和(自身を含む): 33647760

約数和(自身を除く): 19573520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 21991, 43982, 87964, 109955, 175928, 219910, 351856, 439820, 703712, 879640, 1407424, 1759280, 2814848, 3518560, 7037120, 14074240]

約数ペア:

[(1, 14074240), (2, 7037120), (4, 3518560), (5, 2814848), (8, 1759280), (10, 1407424), (16, 879640), (20, 703712), (32, 439820), (40, 351856), (64, 219910), (80, 175928), (128, 109955), (160, 87964), (320, 43982), (640, 21991)]