26229329

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2$

素因数の和:201

約数の個数: 24

約数和(自身を含む): 32685120

約数和(自身を除く): 6455791

約数列:

[1, 7, 19, 53, 61, 133, 371, 427, 1007, 1159, 3233, 3721, 7049, 8113, 22631, 26047, 61427, 70699, 197213, 429989, 494893, 1380491, 3747047, 26229329]

約数ペア:

[(1, 26229329), (7, 3747047), (19, 1380491), (53, 494893), (61, 429989), (133, 197213), (371, 70699), (427, 61427), (1007, 26047), (1159, 22631), (3233, 8113), (3721, 7049)]