258869888

素因数分解:

$2^7\times {\mathrm{2022421}}^1$

素因数の和:2022435

約数の個数: 16

約数和(自身を含む): 515717610

約数和(自身を除く): 256847722

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2022421, 4044842, 8089684, 16179368, 32358736, 64717472, 129434944, 258869888]

約数ペア:

[(1, 258869888), (2, 129434944), (4, 64717472), (8, 32358736), (16, 16179368), (32, 8089684), (64, 4044842), (128, 2022421)]