4290328

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3367

約数の個数: 32

約数和(自身を含む): 9596160

約数和(自身を除く): 5305832

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3331, 6662, 13324, 23317, 26648, 46634, 76613, 93268, 153226, 186536, 306452, 536291, 612904, 1072582, 2145164, 4290328]

約数ペア:

[(1, 4290328), (2, 2145164), (4, 1072582), (7, 612904), (8, 536291), (14, 306452), (23, 186536), (28, 153226), (46, 93268), (56, 76613), (92, 46634), (161, 26648), (184, 23317), (322, 13324), (644, 6662), (1288, 3331)]