1049271472

素因数分解:

$2^4\times {\mathrm{2221}}^1\times {\mathrm{29527}}^1$

素因数の和:31756

約数の個数: 20

約数和(自身を含む): 2033947696

約数和(自身を除く): 984676224

約数列:

[1, 2, 4, 8, 16, 2221, 4442, 8884, 17768, 29527, 35536, 59054, 118108, 236216, 472432, 65579467, 131158934, 262317868, 524635736, 1049271472]

約数ペア:

[(1, 1049271472), (2, 524635736), (4, 262317868), (8, 131158934), (16, 65579467), (2221, 472432), (4442, 236216), (8884, 118108), (17768, 59054), (29527, 35536)]