3882578

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 32

約数和(自身を含む): 7032960

約数和(自身を除く): 3150382

約数列:

[1, 2, 7, 14, 29, 58, 73, 131, 146, 203, 262, 406, 511, 917, 1022, 1834, 2117, 3799, 4234, 7598, 9563, 14819, 19126, 26593, 29638, 53186, 66941, 133882, 277327, 554654, 1941289, 3882578]

約数ペア:

[(1, 3882578), (2, 1941289), (7, 554654), (14, 277327), (29, 133882), (58, 66941), (73, 53186), (131, 29638), (146, 26593), (203, 19126), (262, 14819), (406, 9563), (511, 7598), (917, 4234), (1022, 3799), (1834, 2117)]