18130284

素因数分解:

$2^2\times 3^3\times {\mathrm{167873}}^1$

素因数の和:167886

約数の個数: 24

約数和(自身を含む): 47004720

約数和(自身を除く): 28874436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 167873, 335746, 503619, 671492, 1007238, 1510857, 2014476, 3021714, 4532571, 6043428, 9065142, 18130284]

約数ペア:

[(1, 18130284), (2, 9065142), (3, 6043428), (4, 4532571), (6, 3021714), (9, 2014476), (12, 1510857), (18, 1007238), (27, 671492), (36, 503619), (54, 335746), (108, 167873)]