16147226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9041}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 26040960

約数和(自身を除く): 9893734

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 9041, 18082, 171779, 343558, 424927, 849854, 8073613, 16147226]

約数ペア:

[(1, 16147226), (2, 8073613), (19, 849854), (38, 424927), (47, 343558), (94, 171779), (893, 18082), (1786, 9041)]