1036780545038

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{12390121}}^1$

素因数の和:12390312

約数の個数: 32

約数和(自身を含む): 1831755636480

約数和(自身を除く): 794975091442

約数列:

[1, 2, 7, 14, 43, 86, 139, 278, 301, 602, 973, 1946, 5977, 11954, 41839, 83678, 12390121, 24780242, 86730847, 173461694, 532775203, 1065550406, 1722226819, 3444453638, 3729426421, 7458852842, 12055587733, 24111175466, 74055753217, 148111506434, 518390272519, 1036780545038]

約数ペア:

[(1, 1036780545038), (2, 518390272519), (7, 148111506434), (14, 74055753217), (43, 24111175466), (86, 12055587733), (139, 7458852842), (278, 3729426421), (301, 3444453638), (602, 1722226819), (973, 1065550406), (1946, 532775203), (5977, 173461694), (11954, 86730847), (41839, 24780242), (83678, 12390121)]