27845594

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{86477}}^1$

素因数の和:86509

約数の個数: 16

約数和(自身を含む): 49811328

約数和(自身を除く): 21965734

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 86477, 172954, 605339, 1210678, 1988971, 3977942, 13922797, 27845594]

約数ペア:

[(1, 27845594), (2, 13922797), (7, 3977942), (14, 1988971), (23, 1210678), (46, 605339), (161, 172954), (322, 86477)]