20131663054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{32363}}^1\times {\mathrm{13523}}^1$

素因数の和:45911

約数の個数: 16

約数和(自身を含む): 31513732992

約数和(自身を除く): 11382069938

約数列:

[1, 2, 23, 46, 13523, 27046, 32363, 64726, 311029, 622058, 744349, 1488698, 437644849, 875289698, 10065831527, 20131663054]

約数ペア:

[(1, 20131663054), (2, 10065831527), (23, 875289698), (46, 437644849), (13523, 1488698), (27046, 744349), (32363, 622058), (64726, 311029)]