16256086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 30590208

約数和(自身を除く): 14334122

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 283, 373, 566, 746, 1981, 2611, 3113, 3962, 4103, 5222, 6226, 8206, 21791, 28721, 43582, 57442, 105559, 211118, 738913, 1161149, 1477826, 2322298, 8128043, 16256086]

約数ペア:

[(1, 16256086), (2, 8128043), (7, 2322298), (11, 1477826), (14, 1161149), (22, 738913), (77, 211118), (154, 105559), (283, 57442), (373, 43582), (566, 28721), (746, 21791), (1981, 8206), (2611, 6226), (3113, 5222), (3962, 4103)]