23161874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26501}}^1$

素因数の和:26545

約数の個数: 16

約数和(自身を含む): 38162880

約数和(自身を除く): 15001006

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26501, 53002, 503519, 609523, 1007038, 1219046, 11580937, 23161874]

約数ペア:

[(1, 23161874), (2, 11580937), (19, 1219046), (23, 1007038), (38, 609523), (46, 503519), (437, 53002), (874, 26501)]