1138879976

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{10950769}}^1$

素因数の和:10950788

約数の個数: 16

約数和(自身を含む): 2299661700

約数和(自身を除く): 1160781724

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 10950769, 21901538, 43803076, 87606152, 142359997, 284719994, 569439988, 1138879976]

約数ペア:

[(1, 1138879976), (2, 569439988), (4, 284719994), (8, 142359997), (13, 87606152), (26, 43803076), (52, 21901538), (104, 10950769)]