13739855

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 17337024

約数和(自身を除く): 3597169

約数列:

[1, 5, 23, 115, 157, 761, 785, 3611, 3805, 17503, 18055, 87515, 119477, 597385, 2747971, 13739855]

約数ペア:

[(1, 13739855), (5, 2747971), (23, 597385), (115, 119477), (157, 87515), (761, 18055), (785, 17503), (3611, 3805)]