16168866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{384973}}^1$

素因数の和:384985

約数の個数: 16

約数和(自身を含む): 36957504

約数和(自身を除く): 20788638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 384973, 769946, 1154919, 2309838, 2694811, 5389622, 8084433, 16168866]

約数ペア:

[(1, 16168866), (2, 8084433), (3, 5389622), (6, 2694811), (7, 2309838), (14, 1154919), (21, 769946), (42, 384973)]