1938204032

素因数分解:

$2^7\times {\mathrm{15142219}}^1$

素因数の和:15142233

約数の個数: 16

約数和(自身を含む): 3861266100

約数和(自身を除く): 1923062068

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15142219, 30284438, 60568876, 121137752, 242275504, 484551008, 969102016, 1938204032]

約数ペア:

[(1, 1938204032), (2, 969102016), (4, 484551008), (8, 242275504), (16, 121137752), (32, 60568876), (64, 30284438), (128, 15142219)]