8379366928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{27563707}}^1$

素因数の和:27563734

約数の個数: 20

約数和(自身を含む): 17089498960

約数和(自身を除く): 8710132032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 27563707, 55127414, 110254828, 220509656, 441019312, 523710433, 1047420866, 2094841732, 4189683464, 8379366928]

約数ペア:

[(1, 8379366928), (2, 4189683464), (4, 2094841732), (8, 1047420866), (16, 523710433), (19, 441019312), (38, 220509656), (76, 110254828), (152, 55127414), (304, 27563707)]