16144926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{384403}}^1$

素因数の和:384415

約数の個数: 16

約数和(自身を含む): 36902784

約数和(自身を除く): 20757858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 384403, 768806, 1153209, 2306418, 2690821, 5381642, 8072463, 16144926]

約数ペア:

[(1, 16144926), (2, 8072463), (3, 5381642), (6, 2690821), (7, 2306418), (14, 1153209), (21, 768806), (42, 384403)]