20162946152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148256957}}^1$

素因数の和:148256980

約数の個数: 16

約数和(自身を含む): 40029378660

約数和(自身を除く): 19866432508

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148256957, 296513914, 593027828, 1186055656, 2520368269, 5040736538, 10081473076, 20162946152]

約数ペア:

[(1, 20162946152), (2, 10081473076), (4, 5040736538), (8, 2520368269), (17, 1186055656), (34, 593027828), (68, 296513914), (136, 148256957)]