16920026

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1\times {\mathrm{613}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 26178504

約数和(自身を除く): 9258478

約数列:

[1, 2, 37, 74, 373, 613, 746, 1226, 13801, 22681, 27602, 45362, 228649, 457298, 8460013, 16920026]

約数ペア:

[(1, 16920026), (2, 8460013), (37, 457298), (74, 228649), (373, 45362), (613, 27602), (746, 22681), (1226, 13801)]