40018202

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14081}}^1$

素因数の和:14126

約数の個数: 24

約数和(自身を含む): 72240660

約数和(自身を除く): 32222458

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 14081, 28162, 98567, 197134, 408349, 689969, 816698, 1379938, 2858443, 5716886, 20009101, 40018202]

約数ペア:

[(1, 40018202), (2, 20009101), (7, 5716886), (14, 2858443), (29, 1379938), (49, 816698), (58, 689969), (98, 408349), (203, 197134), (406, 98567), (1421, 28162), (2842, 14081)]