13828409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 16759680

約数和(自身を除く): 2931271

約数列:

[1, 7, 19, 133, 173, 601, 1211, 3287, 4207, 11419, 23009, 79933, 103973, 727811, 1975487, 13828409]

約数ペア:

[(1, 13828409), (7, 1975487), (19, 727811), (133, 103973), (173, 79933), (601, 23009), (1211, 11419), (3287, 4207)]