22434320

素因数分解:

$2^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1453}}^1$

素因数の和:1659

約数の個数: 40

約数和(自身を含む): 52466136

約数和(自身を除く): 30031816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 193, 386, 772, 965, 1453, 1544, 1930, 2906, 3088, 3860, 5812, 7265, 7720, 11624, 14530, 15440, 23248, 29060, 58120, 116240, 280429, 560858, 1121716, 1402145, 2243432, 2804290, 4486864, 5608580, 11217160, 22434320]

約数ペア:

[(1, 22434320), (2, 11217160), (4, 5608580), (5, 4486864), (8, 2804290), (10, 2243432), (16, 1402145), (20, 1121716), (40, 560858), (80, 280429), (193, 116240), (386, 58120), (772, 29060), (965, 23248), (1453, 15440), (1544, 14530), (1930, 11624), (2906, 7720), (3088, 7265), (3860, 5812)]