20183683228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4993}}^1\times {\mathrm{59447}}^1$

素因数の和:64461

約数の個数: 24

約数和(自身を含む): 37407297312

約数和(自身を除く): 17223614084

約数列:

[1, 2, 4, 17, 34, 68, 4993, 9986, 19972, 59447, 84881, 118894, 169762, 237788, 339524, 1010599, 2021198, 4042396, 296818871, 593637742, 1187275484, 5045920807, 10091841614, 20183683228]

約数ペア:

[(1, 20183683228), (2, 10091841614), (4, 5045920807), (17, 1187275484), (34, 593637742), (68, 296818871), (4993, 4042396), (9986, 2021198), (19972, 1010599), (59447, 339524), (84881, 237788), (118894, 169762)]