7797018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{643}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 16321536

約数和(自身を除く): 8524518

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 643, 1286, 1929, 2021, 3858, 4042, 6063, 12126, 27649, 30221, 55298, 60442, 82947, 90663, 165894, 181326, 1299503, 2599006, 3898509, 7797018]

約数ペア:

[(1, 7797018), (2, 3898509), (3, 2599006), (6, 1299503), (43, 181326), (47, 165894), (86, 90663), (94, 82947), (129, 60442), (141, 55298), (258, 30221), (282, 27649), (643, 12126), (1286, 6063), (1929, 4042), (2021, 3858)]