704836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 1368864

約数和(自身を除く): 664028

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 193, 332, 386, 772, 913, 1826, 2123, 3652, 4246, 8492, 16019, 32038, 64076, 176209, 352418, 704836]

約数ペア:

[(1, 704836), (2, 352418), (4, 176209), (11, 64076), (22, 32038), (44, 16019), (83, 8492), (166, 4246), (193, 3652), (332, 2123), (386, 1826), (772, 913)]