386222342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2588

約数の個数: 32

約数和(自身を含む): 648829440

約数和(自身を除く): 262607098

約数列:

[1, 2, 11, 22, 53, 106, 139, 278, 583, 1166, 1529, 2383, 3058, 4766, 7367, 14734, 26213, 52426, 81037, 126299, 162074, 252598, 331237, 662474, 1389289, 2778578, 3643607, 7287214, 17555561, 35111122, 193111171, 386222342]

約数ペア:

[(1, 386222342), (2, 193111171), (11, 35111122), (22, 17555561), (53, 7287214), (106, 3643607), (139, 2778578), (278, 1389289), (583, 662474), (1166, 331237), (1529, 252598), (2383, 162074), (3058, 126299), (4766, 81037), (7367, 52426), (14734, 26213)]