23912254

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 36395568

約数和(自身を除く): 12483314

約数列:

[1, 2, 137, 197, 274, 394, 443, 886, 26989, 53978, 60691, 87271, 121382, 174542, 11956127, 23912254]

約数ペア:

[(1, 23912254), (2, 11956127), (137, 174542), (197, 121382), (274, 87271), (394, 60691), (443, 53978), (886, 26989)]