12897881144

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{97187}}^1$

素因数の和:97559

約数の個数: 32

約数和(自身を含む): 24718795920

約数和(自身を除く): 11820914776

約数列:

[1, 2, 4, 8, 53, 106, 212, 313, 424, 626, 1252, 2504, 16589, 33178, 66356, 97187, 132712, 194374, 388748, 777496, 5150911, 10301822, 20603644, 30419531, 41207288, 60839062, 121678124, 243356248, 1612235143, 3224470286, 6448940572, 12897881144]

約数ペア:

[(1, 12897881144), (2, 6448940572), (4, 3224470286), (8, 1612235143), (53, 243356248), (106, 121678124), (212, 60839062), (313, 41207288), (424, 30419531), (626, 20603644), (1252, 10301822), (2504, 5150911), (16589, 777496), (33178, 388748), (66356, 194374), (97187, 132712)]