15691370086

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1036829}}^1$

素因数の和:1036908

約数の個数: 32

約数和(自身を含む): 28666275840

約数和(自身を除く): 12974905754

約数列:

[1, 2, 7, 14, 23, 46, 47, 94, 161, 322, 329, 658, 1081, 2162, 7567, 15134, 1036829, 2073658, 7257803, 14515606, 23847067, 47694134, 48730963, 97461926, 166929469, 333858938, 341116741, 682233482, 1120812149, 2241624298, 7845685043, 15691370086]

約数ペア:

[(1, 15691370086), (2, 7845685043), (7, 2241624298), (14, 1120812149), (23, 682233482), (46, 341116741), (47, 333858938), (94, 166929469), (161, 97461926), (322, 48730963), (329, 47694134), (658, 23847067), (1081, 14515606), (2162, 7257803), (7567, 2073658), (15134, 1036829)]