7889780948

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^2\times {\mathrm{335051}}^1$

素因数の和:335120

約数の個数: 36

約数和(自身を含む): 16342496352

約数和(自身を除く): 8452715404

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 841, 1682, 3364, 5887, 11774, 23548, 335051, 670102, 1340204, 2345357, 4690714, 9381428, 9716479, 19432958, 38865916, 68015353, 136030706, 272061412, 281777891, 563555782, 1127111564, 1972445237, 3944890474, 7889780948]

約数ペア:

[(1, 7889780948), (2, 3944890474), (4, 1972445237), (7, 1127111564), (14, 563555782), (28, 281777891), (29, 272061412), (58, 136030706), (116, 68015353), (203, 38865916), (406, 19432958), (812, 9716479), (841, 9381428), (1682, 4690714), (3364, 2345357), (5887, 1340204), (11774, 670102), (23548, 335051)]