26681402

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{12503}}^1$

素因数の和:12613

約数の個数: 16

約数和(自身を含む): 44114112

約数和(自身を除く): 17432710

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 12503, 25006, 137533, 275066, 1212791, 2425582, 13340701, 26681402]

約数ペア:

[(1, 26681402), (2, 13340701), (11, 2425582), (22, 1212791), (97, 275066), (194, 137533), (1067, 25006), (2134, 12503)]