7457428412

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3371351}}^1$

素因数の和:3371441

約数の個数: 24

約数和(自身を含む): 15103656960

約数和(自身を除く): 7646228548

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 3371351, 6742702, 13485404, 23599457, 47198914, 94397828, 266336729, 532673458, 1065346916, 1864357103, 3728714206, 7457428412]

約数ペア:

[(1, 7457428412), (2, 3728714206), (4, 1864357103), (7, 1065346916), (14, 532673458), (28, 266336729), (79, 94397828), (158, 47198914), (316, 23599457), (553, 13485404), (1106, 6742702), (2212, 3371351)]