26497912

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7757}}^1$

素因数の和:7831

約数の個数: 32

約数和(自身を含む): 57719520

約数和(自身を除く): 31221608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 7757, 15514, 31028, 54299, 62056, 108598, 217196, 434392, 473177, 946354, 1892708, 3312239, 3785416, 6624478, 13248956, 26497912]

約数ペア:

[(1, 26497912), (2, 13248956), (4, 6624478), (7, 3785416), (8, 3312239), (14, 1892708), (28, 946354), (56, 473177), (61, 434392), (122, 217196), (244, 108598), (427, 62056), (488, 54299), (854, 31028), (1708, 15514), (3416, 7757)]