1649187912

素因数分解:

$2^3\times 3^1\times {\mathrm{68716163}}^1$

素因数の和:68716172

約数の個数: 16

約数和(自身を含む): 4122969840

約数和(自身を除く): 2473781928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 68716163, 137432326, 206148489, 274864652, 412296978, 549729304, 824593956, 1649187912]

約数ペア:

[(1, 1649187912), (2, 824593956), (3, 549729304), (4, 412296978), (6, 274864652), (8, 206148489), (12, 137432326), (24, 68716163)]