13945154402

素因数分解:

$2^1\times {\mathrm{1487}}^1\times {\mathrm{2003}}^1\times {\mathrm{2341}}^1$

素因数の和:5833

約数の個数: 16

約数和(自身を含む): 20951194752

約数和(自身を除く): 7006040350

約数列:

[1, 2, 1487, 2003, 2341, 2974, 4006, 4682, 2978461, 3481067, 4689023, 5956922, 6962134, 9378046, 6972577201, 13945154402]

約数ペア:

[(1, 13945154402), (2, 6972577201), (1487, 9378046), (2003, 6962134), (2341, 5956922), (2974, 4689023), (4006, 3481067), (4682, 2978461)]