1181418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 2820096

約数和(自身を除く): 1638678

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1223, 2446, 3669, 7338, 8561, 17122, 25683, 28129, 51366, 56258, 84387, 168774, 196903, 393806, 590709, 1181418]

約数ペア:

[(1, 1181418), (2, 590709), (3, 393806), (6, 196903), (7, 168774), (14, 84387), (21, 56258), (23, 51366), (42, 28129), (46, 25683), (69, 17122), (138, 8561), (161, 7338), (322, 3669), (483, 2446), (966, 1223)]