1022968

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 1946160

約数和(自身を除く): 923192

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 1801, 3602, 7204, 14408, 127871, 255742, 511484, 1022968]

約数ペア:

[(1, 1022968), (2, 511484), (4, 255742), (8, 127871), (71, 14408), (142, 7204), (284, 3602), (568, 1801)]