6821901508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{12071}}^1\times {\mathrm{8311}}^1$

素因数の和:20403

約数の個数: 24

約数和(自身を含む): 12643150464

約数和(自身を除く): 5821248956

約数列:

[1, 2, 4, 17, 34, 68, 8311, 12071, 16622, 24142, 33244, 48284, 141287, 205207, 282574, 410414, 565148, 820828, 100322081, 200644162, 401288324, 1705475377, 3410950754, 6821901508]

約数ペア:

[(1, 6821901508), (2, 3410950754), (4, 1705475377), (17, 401288324), (34, 200644162), (68, 100322081), (8311, 820828), (12071, 565148), (16622, 410414), (24142, 282574), (33244, 205207), (48284, 141287)]