15669648001

素因数分解:

$7^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1\times {\mathrm{19841}}^1$

素因数の和:20544

約数の個数: 16

約数和(自身を含む): 18019710720

約数和(自身を除く): 2350062719

約数列:

[1, 7, 257, 439, 1799, 3073, 19841, 112823, 138887, 789761, 5099137, 8710199, 35693959, 60971393, 2238521143, 15669648001]

約数ペア:

[(1, 15669648001), (7, 2238521143), (257, 60971393), (439, 35693959), (1799, 8710199), (3073, 5099137), (19841, 789761), (112823, 138887)]