18382276312

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{62057}}^1$

素因数の和:62731

約数の個数: 32

約数和(自身を含む): 35090075520

約数和(自身を除く): 16707799208

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 607, 1214, 2428, 4856, 37027, 62057, 74054, 124114, 148108, 248228, 296216, 496456, 3785477, 7570954, 15141908, 30283816, 37668599, 75337198, 150674396, 301348792, 2297784539, 4595569078, 9191138156, 18382276312]

約数ペア:

[(1, 18382276312), (2, 9191138156), (4, 4595569078), (8, 2297784539), (61, 301348792), (122, 150674396), (244, 75337198), (488, 37668599), (607, 30283816), (1214, 15141908), (2428, 7570954), (4856, 3785477), (37027, 496456), (62057, 296216), (74054, 248228), (124114, 148108)]