1189670792

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{552821}}^1$

素因数の和:553096

約数の個数: 16

約数和(自身を含む): 2238929100

約数和(自身を除く): 1049258308

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 552821, 1105642, 2211284, 4422568, 148708849, 297417698, 594835396, 1189670792]

約数ペア:

[(1, 1189670792), (2, 594835396), (4, 297417698), (8, 148708849), (269, 4422568), (538, 2211284), (1076, 1105642), (2152, 552821)]