13664315

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5827}}^1$

素因数の和:5906

約数の個数: 16

約数和(自身を含む): 19022592

約数和(自身を除く): 5358277

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 5827, 29135, 40789, 203945, 390409, 1952045, 2732863, 13664315]

約数ペア:

[(1, 13664315), (5, 2732863), (7, 1952045), (35, 390409), (67, 203945), (335, 40789), (469, 29135), (2345, 5827)]