130365116

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{69491}}^1$

素因数の和:69569

約数の個数: 24

約数和(自身を含む): 264625536

約数和(自身を除く): 134260420

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 69491, 138982, 277964, 486437, 972874, 1945748, 4655897, 9311794, 18623588, 32591279, 65182558, 130365116]

約数ペア:

[(1, 130365116), (2, 65182558), (4, 32591279), (7, 18623588), (14, 9311794), (28, 4655897), (67, 1945748), (134, 972874), (268, 486437), (469, 277964), (938, 138982), (1876, 69491)]