142119592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1044997}}^1$

素因数の和:1045020

約数の個数: 16

約数和(自身を含む): 282149460

約数和(自身を除く): 140029868

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1044997, 2089994, 4179988, 8359976, 17764949, 35529898, 71059796, 142119592]

約数ペア:

[(1, 142119592), (2, 71059796), (4, 35529898), (8, 17764949), (17, 8359976), (34, 4179988), (68, 2089994), (136, 1044997)]