426751528

素因数分解:

$2^3\times 7^1\times {\mathrm{2467}}^1\times {\mathrm{3089}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 915134400

約数和(自身を除く): 488382872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2467, 3089, 4934, 6178, 9868, 12356, 17269, 19736, 21623, 24712, 34538, 43246, 69076, 86492, 138152, 172984, 7620563, 15241126, 30482252, 53343941, 60964504, 106687882, 213375764, 426751528]

約数ペア:

[(1, 426751528), (2, 213375764), (4, 106687882), (7, 60964504), (8, 53343941), (14, 30482252), (28, 15241126), (56, 7620563), (2467, 172984), (3089, 138152), (4934, 86492), (6178, 69076), (9868, 43246), (12356, 34538), (17269, 24712), (19736, 21623)]