29139938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{27647}}^1$

素因数の和:27697

約数の個数: 16

約数和(自身を含む): 47775744

約数和(自身を除く): 18635806

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 27647, 55294, 469999, 857057, 939998, 1714114, 14569969, 29139938]

約数ペア:

[(1, 29139938), (2, 14569969), (17, 1714114), (31, 939998), (34, 857057), (62, 469999), (527, 55294), (1054, 27647)]