71675494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{45887}}^1$

素因数の和:45971

約数の個数: 16

約数和(自身を含む): 118941696

約数和(自身を除く): 47266202

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 45887, 91774, 504757, 1009514, 3257977, 6515954, 35837747, 71675494]

約数ペア:

[(1, 71675494), (2, 35837747), (11, 6515954), (22, 3257977), (71, 1009514), (142, 504757), (781, 91774), (1562, 45887)]