26459637

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 12247563

約数列:

[1, 3, 23, 41, 47, 69, 123, 141, 199, 597, 943, 1081, 1927, 2829, 3243, 4577, 5781, 8159, 9353, 13731, 24477, 28059, 44321, 132963, 187657, 215119, 383473, 562971, 645357, 1150419, 8819879, 26459637]

約数ペア:

[(1, 26459637), (3, 8819879), (23, 1150419), (41, 645357), (47, 562971), (69, 383473), (123, 215119), (141, 187657), (199, 132963), (597, 44321), (943, 28059), (1081, 24477), (1927, 13731), (2829, 9353), (3243, 8159), (4577, 5781)]