13978745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{6199}}^1$

素因数の和:6256

約数の個数: 16

約数和(自身を含む): 18748800

約数和(自身を除く): 4770055

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 6199, 30995, 68189, 254159, 340945, 1270795, 2795749, 13978745]

約数ペア:

[(1, 13978745), (5, 2795749), (11, 1270795), (41, 340945), (55, 254159), (205, 68189), (451, 30995), (2255, 6199)]