1588004

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 36

約数和(自身を含む): 3251052

約数和(自身を除く): 1663048

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 193, 242, 374, 386, 484, 748, 772, 2057, 2123, 3281, 4114, 4246, 6562, 8228, 8492, 13124, 23353, 36091, 46706, 72182, 93412, 144364, 397001, 794002, 1588004]

約数ペア:

[(1, 1588004), (2, 794002), (4, 397001), (11, 144364), (17, 93412), (22, 72182), (34, 46706), (44, 36091), (68, 23353), (121, 13124), (187, 8492), (193, 8228), (242, 6562), (374, 4246), (386, 4114), (484, 3281), (748, 2123), (772, 2057)]