26318474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3527}}^1$

素因数の和:3590

約数の個数: 32

約数和(自身を含む): 49787136

約数和(自身を除く): 23468662

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3527, 3731, 7054, 7462, 24689, 45851, 49378, 91702, 144607, 289214, 320957, 641914, 1012249, 1879891, 2024498, 3759782, 13159237, 26318474]

約数ペア:

[(1, 26318474), (2, 13159237), (7, 3759782), (13, 2024498), (14, 1879891), (26, 1012249), (41, 641914), (82, 320957), (91, 289214), (182, 144607), (287, 91702), (533, 49378), (574, 45851), (1066, 24689), (3527, 7462), (3731, 7054)]