20274078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{3701}}^1$

素因数の和:3800

約数の個数: 32

約数和(自身を含む): 44779392

約数和(自身を除く): 24505314

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 3701, 5478, 7402, 11103, 22206, 40711, 81422, 122133, 244266, 307183, 614366, 921549, 1843098, 3379013, 6758026, 10137039, 20274078]

約数ペア:

[(1, 20274078), (2, 10137039), (3, 6758026), (6, 3379013), (11, 1843098), (22, 921549), (33, 614366), (66, 307183), (83, 244266), (166, 122133), (249, 81422), (498, 40711), (913, 22206), (1826, 11103), (2739, 7402), (3701, 5478)]