1323790712

素因数分解:

$2^3\times {\mathrm{2003}}^1\times {\mathrm{82613}}^1$

素因数の和:84622

約数の個数: 16

約数和(自身を含む): 2483376840

約数和(自身を除く): 1159586128

約数列:

[1, 2, 4, 8, 2003, 4006, 8012, 16024, 82613, 165226, 330452, 660904, 165473839, 330947678, 661895356, 1323790712]

約数ペア:

[(1, 1323790712), (2, 661895356), (4, 330947678), (8, 165473839), (2003, 660904), (4006, 330452), (8012, 165226), (16024, 82613)]