1538492098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{125101}}^1$

素因数の和:125170

約数の個数: 32

約数和(自身を含む): 2774261952

約数和(自身を除く): 1235769854

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 1118, 6149, 12298, 125101, 250202, 1376111, 1626313, 2752222, 3252626, 5379343, 10758686, 17889443, 35778886, 59172773, 69931459, 118345546, 139862918, 769246049, 1538492098]

約数ペア:

[(1, 1538492098), (2, 769246049), (11, 139862918), (13, 118345546), (22, 69931459), (26, 59172773), (43, 35778886), (86, 17889443), (143, 10758686), (286, 5379343), (473, 3252626), (559, 2752222), (946, 1626313), (1118, 1376111), (6149, 250202), (12298, 125101)]