20893458

素因数分解:

$2^1\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{3371}}^1$

素因数の和:4409

約数の個数: 16

約数和(自身を含む): 41839776

約数和(自身を除く): 20946318

約数列:

[1, 2, 3, 6, 1033, 2066, 3099, 3371, 6198, 6742, 10113, 20226, 3482243, 6964486, 10446729, 20893458]

約数ペア:

[(1, 20893458), (2, 10446729), (3, 6964486), (6, 3482243), (1033, 20226), (2066, 10113), (3099, 6742), (3371, 6198)]