26137951

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{1493}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 31123008

約数和(自身を除く): 4985057

約数列:

[1, 7, 41, 61, 287, 427, 1493, 2501, 10451, 17507, 61213, 91073, 428491, 637511, 3733993, 26137951]

約数ペア:

[(1, 26137951), (7, 3733993), (41, 637511), (61, 428491), (287, 91073), (427, 61213), (1493, 17507), (2501, 10451)]