16854054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{401287}}^1$

素因数の和:401299

約数の個数: 16

約数和(自身を含む): 38523648

約数和(自身を除く): 21669594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 401287, 802574, 1203861, 2407722, 2809009, 5618018, 8427027, 16854054]

約数ペア:

[(1, 16854054), (2, 8427027), (3, 5618018), (6, 2809009), (7, 2407722), (14, 1203861), (21, 802574), (42, 401287)]