20104135324384

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{44179}}^1\times {\mathrm{836509}}^1$

素因数の和:880715

約数の個数: 48

約数和(自身を含む): 41909251381200

約数和(自身を除く): 21805116056816

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 44179, 88358, 176716, 353432, 706864, 751043, 836509, 1413728, 1502086, 1673018, 3004172, 3346036, 6008344, 6692072, 12016688, 13384144, 14220653, 24033376, 26768288, 28441306, 56882612, 113765224, 227530448, 455060896, 36956131111, 73912262222, 147824524444, 295649048888, 591298097776, 628254228887, 1182596195552, 1256508457774, 2513016915548, 5026033831096, 10052067662192, 20104135324384]

約数ペア:

[(1, 20104135324384), (2, 10052067662192), (4, 5026033831096), (8, 2513016915548), (16, 1256508457774), (17, 1182596195552), (32, 628254228887), (34, 591298097776), (68, 295649048888), (136, 147824524444), (272, 73912262222), (544, 36956131111), (44179, 455060896), (88358, 227530448), (176716, 113765224), (353432, 56882612), (706864, 28441306), (751043, 26768288), (836509, 24033376), (1413728, 14220653), (1502086, 13384144), (1673018, 12016688), (3004172, 6692072), (3346036, 6008344)]