8874642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9187}}^1$

素因数の和:9222

約数の個数: 32

約数和(自身を含む): 21169152

約数和(自身を除く): 12294510

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 9187, 18374, 27561, 55122, 64309, 128618, 192927, 211301, 385854, 422602, 633903, 1267806, 1479107, 2958214, 4437321, 8874642]

約数ペア:

[(1, 8874642), (2, 4437321), (3, 2958214), (6, 1479107), (7, 1267806), (14, 633903), (21, 422602), (23, 385854), (42, 211301), (46, 192927), (69, 128618), (138, 64309), (161, 55122), (322, 27561), (483, 18374), (966, 9187)]