4321002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{102881}}^1$

素因数の和:102893

約数の個数: 16

約数和(自身を含む): 9876672

約数和(自身を除く): 5555670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 102881, 205762, 308643, 617286, 720167, 1440334, 2160501, 4321002]

約数ペア:

[(1, 4321002), (2, 2160501), (3, 1440334), (6, 720167), (7, 617286), (14, 308643), (21, 205762), (42, 102881)]