142254016

素因数分解:

$2^6\times {\mathrm{2222719}}^1$

素因数の和:2222731

約数の個数: 14

約数和(自身を含む): 282285440

約数和(自身を除く): 140031424

約数列:

[1, 2, 4, 8, 16, 32, 64, 2222719, 4445438, 8890876, 17781752, 35563504, 71127008, 142254016]

約数ペア:

[(1, 142254016), (2, 71127008), (4, 35563504), (8, 17781752), (16, 8890876), (32, 4445438), (64, 2222719)]