4650884

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 9647820

約数和(自身を除く): 4996936

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 244, 389, 427, 778, 854, 1556, 1708, 2723, 2989, 5446, 5978, 10892, 11956, 19061, 23729, 38122, 47458, 76244, 94916, 166103, 332206, 664412, 1162721, 2325442, 4650884]

約数ペア:

[(1, 4650884), (2, 2325442), (4, 1162721), (7, 664412), (14, 332206), (28, 166103), (49, 94916), (61, 76244), (98, 47458), (122, 38122), (196, 23729), (244, 19061), (389, 11956), (427, 10892), (778, 5978), (854, 5446), (1556, 2989), (1708, 2723)]