20160356293

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1\times {\mathrm{3457}}^1$

素因数の和:4957

約数の個数: 32

約数和(自身を含む): 25634568960

約数和(自身を除く): 5474212667

約数列:

[1, 7, 11, 53, 77, 371, 583, 1429, 3457, 4081, 10003, 15719, 24199, 38027, 75737, 110033, 183221, 266189, 530159, 833107, 1282547, 2015431, 4940053, 5831749, 14108017, 34580371, 54340583, 261822809, 380384081, 1832759663, 2880050899, 20160356293]

約数ペア:

[(1, 20160356293), (7, 2880050899), (11, 1832759663), (53, 380384081), (77, 261822809), (371, 54340583), (583, 34580371), (1429, 14108017), (3457, 5831749), (4081, 4940053), (10003, 2015431), (15719, 1282547), (24199, 833107), (38027, 530159), (75737, 266189), (110033, 183221)]