12283918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5479}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 19728000

約数和(自身を除く): 7444082

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 5479, 10958, 104101, 208202, 323261, 646522, 6141959, 12283918]

約数ペア:

[(1, 12283918), (2, 6141959), (19, 646522), (38, 323261), (59, 208202), (118, 104101), (1121, 10958), (2242, 5479)]