12212748

素因数分解:

$2^2\times 3^3\times {\mathrm{113081}}^1$

素因数の和:113094

約数の個数: 24

約数和(自身を含む): 31662960

約数和(自身を除く): 19450212

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 113081, 226162, 339243, 452324, 678486, 1017729, 1356972, 2035458, 3053187, 4070916, 6106374, 12212748]

約数ペア:

[(1, 12212748), (2, 6106374), (3, 4070916), (4, 3053187), (6, 2035458), (9, 1356972), (12, 1017729), (18, 678486), (27, 452324), (36, 339243), (54, 226162), (108, 113081)]