9893968

素因数分解:

$2^4\times 7^1\times {\mathrm{88339}}^1$

素因数の和:88354

約数の個数: 20

約数和(自身を含む): 21908320

約数和(自身を除く): 12014352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 88339, 176678, 353356, 618373, 706712, 1236746, 1413424, 2473492, 4946984, 9893968]

約数ペア:

[(1, 9893968), (2, 4946984), (4, 2473492), (7, 1413424), (8, 1236746), (14, 706712), (16, 618373), (28, 353356), (56, 176678), (112, 88339)]