25331936

素因数分解:

$2^5\times 7^1\times {\mathrm{113089}}^1$

素因数の和:113106

約数の個数: 24

約数和(自身を含む): 56997360

約数和(自身を除く): 31665424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 113089, 226178, 452356, 791623, 904712, 1583246, 1809424, 3166492, 3618848, 6332984, 12665968, 25331936]

約数ペア:

[(1, 25331936), (2, 12665968), (4, 6332984), (7, 3618848), (8, 3166492), (14, 1809424), (16, 1583246), (28, 904712), (32, 791623), (56, 452356), (112, 226178), (224, 113089)]