1353647944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{216653}}^1$

素因数の和:216741

約数の個数: 32

約数和(自身を含む): 2807835840

約数和(自身を除く): 1454187896

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 216653, 433306, 866612, 1733224, 2383183, 4766366, 9532732, 15382363, 19065464, 30764726, 61529452, 123058904, 169205993, 338411986, 676823972, 1353647944]

約数ペア:

[(1, 1353647944), (2, 676823972), (4, 338411986), (8, 169205993), (11, 123058904), (22, 61529452), (44, 30764726), (71, 19065464), (88, 15382363), (142, 9532732), (284, 4766366), (568, 2383183), (781, 1733224), (1562, 866612), (3124, 433306), (6248, 216653)]