12475988

素因数分解:

$2^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1272

約数の個数: 36

約数和(自身を含む): 25898292

約数和(自身を除く): 13422304

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 371, 742, 1201, 1484, 2402, 2597, 4804, 5194, 8407, 10388, 16814, 33628, 58849, 63653, 117698, 127306, 235396, 254612, 445571, 891142, 1782284, 3118997, 6237994, 12475988]

約数ペア:

[(1, 12475988), (2, 6237994), (4, 3118997), (7, 1782284), (14, 891142), (28, 445571), (49, 254612), (53, 235396), (98, 127306), (106, 117698), (196, 63653), (212, 58849), (371, 33628), (742, 16814), (1201, 10388), (1484, 8407), (2402, 5194), (2597, 4804)]