7128393314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{25409}}^1$

素因数の和:26138

約数の個数: 32

約数和(自身を含む): 12660278400

約数和(自身を除く): 5531885086

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 691, 1382, 4837, 9674, 20039, 25409, 40078, 50818, 140273, 177863, 280546, 355726, 736861, 1473722, 5158027, 10316054, 17557619, 35115238, 122903333, 245806666, 509170951, 1018341902, 3564196657, 7128393314]

約数ペア:

[(1, 7128393314), (2, 3564196657), (7, 1018341902), (14, 509170951), (29, 245806666), (58, 122903333), (203, 35115238), (406, 17557619), (691, 10316054), (1382, 5158027), (4837, 1473722), (9674, 736861), (20039, 355726), (25409, 280546), (40078, 177863), (50818, 140273)]