1731923020792

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{87968459}}^1$

素因数の和:87968595

約数の個数: 32

約数和(自身を含む): 3420213724800

約数和(自身を除く): 1688290704008

約数列:

[1, 2, 4, 8, 23, 46, 92, 107, 184, 214, 428, 856, 2461, 4922, 9844, 19688, 87968459, 175936918, 351873836, 703747672, 2023274557, 4046549114, 8093098228, 9412625113, 16186196456, 18825250226, 37650500452, 75301000904, 216490377599, 432980755198, 865961510396, 1731923020792]

約数ペア:

[(1, 1731923020792), (2, 865961510396), (4, 432980755198), (8, 216490377599), (23, 75301000904), (46, 37650500452), (92, 18825250226), (107, 16186196456), (184, 9412625113), (214, 8093098228), (428, 4046549114), (856, 2023274557), (2461, 703747672), (4922, 351873836), (9844, 175936918), (19688, 87968459)]