13922391

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{5867}}^1$

素因数の和:5990

約数の個数: 16

約数和(自身を含む): 21406464

約数和(自身を除く): 7484073

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 5867, 17601, 41069, 123207, 662971, 1988913, 4640797, 13922391]

約数ペア:

[(1, 13922391), (3, 4640797), (7, 1988913), (21, 662971), (113, 123207), (339, 41069), (791, 17601), (2373, 5867)]