26470652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16421}}^1$

素因数の和:16469

約数の個数: 24

約数和(自身を含む): 51499392

約数和(自身を除く): 25028740

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 16421, 32842, 65684, 213473, 426946, 509051, 853892, 1018102, 2036204, 6617663, 13235326, 26470652]

約数ペア:

[(1, 26470652), (2, 13235326), (4, 6617663), (13, 2036204), (26, 1018102), (31, 853892), (52, 509051), (62, 426946), (124, 213473), (403, 65684), (806, 32842), (1612, 16421)]