27889634

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:949

約数の個数: 16

約数和(自身を含む): 42515928

約数和(自身を除く): 14626294

約数列:

[1, 2, 97, 194, 233, 466, 617, 1234, 22601, 45202, 59849, 119698, 143761, 287522, 13944817, 27889634]

約数ペア:

[(1, 27889634), (2, 13944817), (97, 287522), (194, 143761), (233, 119698), (466, 59849), (617, 45202), (1234, 22601)]