20170503886

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{755393}}^1$

素因数の和:755500

約数の個数: 24

約数和(自身を含む): 33176904480

約数和(自身を除く): 13006400594

約数列:

[1, 2, 13, 26, 79, 158, 169, 338, 1027, 2054, 13351, 26702, 755393, 1510786, 9820109, 19640218, 59676047, 119352094, 127661417, 255322834, 775788611, 1551577222, 10085251943, 20170503886]

約数ペア:

[(1, 20170503886), (2, 10085251943), (13, 1551577222), (26, 775788611), (79, 255322834), (158, 127661417), (169, 119352094), (338, 59676047), (1027, 19640218), (2054, 9820109), (13351, 1510786), (26702, 755393)]