4421886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{829}}^1$

素因数の和:968

約数の個数: 32

約数和(自身を含む): 10199040

約数和(自身を除く): 5777154

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 829, 889, 1658, 1778, 2487, 2667, 4974, 5334, 5803, 11606, 17409, 34818, 105283, 210566, 315849, 631698, 736981, 1473962, 2210943, 4421886]

約数ペア:

[(1, 4421886), (2, 2210943), (3, 1473962), (6, 736981), (7, 631698), (14, 315849), (21, 210566), (42, 105283), (127, 34818), (254, 17409), (381, 11606), (762, 5803), (829, 5334), (889, 4974), (1658, 2667), (1778, 2487)]