13112858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1171}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 21517920

約数和(自身を除く): 8405062

約数列:

[1, 2, 11, 22, 509, 1018, 1171, 2342, 5599, 11198, 12881, 25762, 596039, 1192078, 6556429, 13112858]

約数ペア:

[(1, 13112858), (2, 6556429), (11, 1192078), (22, 596039), (509, 25762), (1018, 12881), (1171, 11198), (2342, 5599)]