20237053196

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{3701}}^1\times {\mathrm{8707}}^1$

素因数の和:12569

約数の個数: 24

約数和(自身を含む): 35654139696

約数和(自身を除く): 15417086500

約数列:

[1, 2, 4, 157, 314, 628, 3701, 7402, 8707, 14804, 17414, 34828, 581057, 1162114, 1366999, 2324228, 2733998, 5467996, 32224607, 64449214, 128898428, 5059263299, 10118526598, 20237053196]

約数ペア:

[(1, 20237053196), (2, 10118526598), (4, 5059263299), (157, 128898428), (314, 64449214), (628, 32224607), (3701, 5467996), (7402, 2733998), (8707, 2324228), (14804, 1366999), (17414, 1162114), (34828, 581057)]