18498434454

素因数分解:

$2^1\times 3^4\times {\mathrm{114187867}}^1$

素因数の和:114187881

約数の個数: 20

約数和(自身を含む): 41450196084

約数和(自身を除く): 22951761630

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 114187867, 228375734, 342563601, 685127202, 1027690803, 2055381606, 3083072409, 6166144818, 9249217227, 18498434454]

約数ペア:

[(1, 18498434454), (2, 9249217227), (3, 6166144818), (6, 3083072409), (9, 2055381606), (18, 1027690803), (27, 685127202), (54, 342563601), (81, 228375734), (162, 114187867)]