26280956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2207}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 49768320

約数和(自身を除く): 23487364

約数列:

[1, 2, 4, 13, 26, 52, 229, 458, 916, 2207, 2977, 4414, 5954, 8828, 11908, 28691, 57382, 114764, 505403, 1010806, 2021612, 6570239, 13140478, 26280956]

約数ペア:

[(1, 26280956), (2, 13140478), (4, 6570239), (13, 2021612), (26, 1010806), (52, 505403), (229, 114764), (458, 57382), (916, 28691), (2207, 11908), (2977, 8828), (4414, 5954)]