15694086938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{111751}}^1$

素因数の和:111890

約数の個数: 32

約数和(自身を含む): 25490184192

約数和(自身を除く): 9796097254

約数列:

[1, 2, 23, 43, 46, 71, 86, 142, 989, 1633, 1978, 3053, 3266, 6106, 70219, 111751, 140438, 223502, 2570273, 4805293, 5140546, 7934321, 9610586, 15868642, 110521739, 182489383, 221043478, 341175803, 364978766, 682351606, 7847043469, 15694086938]

約数ペア:

[(1, 15694086938), (2, 7847043469), (23, 682351606), (43, 364978766), (46, 341175803), (71, 221043478), (86, 182489383), (142, 110521739), (989, 15868642), (1633, 9610586), (1978, 7934321), (3053, 5140546), (3266, 4805293), (6106, 2570273), (70219, 223502), (111751, 140438)]