20161934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{761}}^1\times {\mathrm{1019}}^1$

素因数の和:1795

約数の個数: 16

約数和(自身を含む): 32644080

約数和(自身を除く): 12482146

約数列:

[1, 2, 13, 26, 761, 1019, 1522, 2038, 9893, 13247, 19786, 26494, 775459, 1550918, 10080967, 20161934]

約数ペア:

[(1, 20161934), (2, 10080967), (13, 1550918), (26, 775459), (761, 26494), (1019, 19786), (1522, 13247), (2038, 9893)]