1342147128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{7988971}}^1$

素因数の和:7988987

約数の個数: 32

約数和(自身を含む): 3834706560

約数和(自身を除く): 2492559432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 7988971, 15977942, 23966913, 31955884, 47933826, 55922797, 63911768, 95867652, 111845594, 167768391, 191735304, 223691188, 335536782, 447382376, 671073564, 1342147128]

約数ペア:

[(1, 1342147128), (2, 671073564), (3, 447382376), (4, 335536782), (6, 223691188), (7, 191735304), (8, 167768391), (12, 111845594), (14, 95867652), (21, 63911768), (24, 55922797), (28, 47933826), (42, 31955884), (56, 23966913), (84, 15977942), (168, 7988971)]