7124458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2971}}^1$

素因数の和:3093

約数の個数: 16

約数和(自身を含む): 11769120

約数和(自身を除く): 4644662

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 2971, 5942, 32681, 65362, 323839, 647678, 3562229, 7124458]

約数ペア:

[(1, 7124458), (2, 3562229), (11, 647678), (22, 323839), (109, 65362), (218, 32681), (1199, 5942), (2398, 2971)]