18364158

素因数分解:

$2^1\times 3^4\times {\mathrm{113359}}^1$

素因数の和:113373

約数の個数: 20

約数和(自身を含む): 41149680

約数和(自身を除く): 22785522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 113359, 226718, 340077, 680154, 1020231, 2040462, 3060693, 6121386, 9182079, 18364158]

約数ペア:

[(1, 18364158), (2, 9182079), (3, 6121386), (6, 3060693), (9, 2040462), (18, 1020231), (27, 680154), (54, 340077), (81, 226718), (162, 113359)]