906004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 1764000

約数和(自身を除く): 857996

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 349, 649, 698, 1298, 1396, 2596, 3839, 7678, 15356, 20591, 41182, 82364, 226501, 453002, 906004]

約数ペア:

[(1, 906004), (2, 453002), (4, 226501), (11, 82364), (22, 41182), (44, 20591), (59, 15356), (118, 7678), (236, 3839), (349, 2596), (649, 1396), (698, 1298)]