1345734004

素因数分解:

$2^2\times {\mathrm{3889}}^1\times {\mathrm{86509}}^1$

素因数の和:90402

約数の個数: 12

約数和(自身を含む): 2355667300

約数和(自身を除く): 1009933296

約数列:

[1, 2, 4, 3889, 7778, 15556, 86509, 173018, 346036, 336433501, 672867002, 1345734004]

約数ペア:

[(1, 1345734004), (2, 672867002), (4, 336433501), (3889, 346036), (7778, 173018), (15556, 86509)]