1444146512

素因数分解:

$2^4\times {\mathrm{7219}}^1\times {\mathrm{12503}}^1$

素因数の和:19730

約数の個数: 20

約数和(自身を含む): 2798645280

約数和(自身を除く): 1354498768

約数列:

[1, 2, 4, 8, 16, 7219, 12503, 14438, 25006, 28876, 50012, 57752, 100024, 115504, 200048, 90259157, 180518314, 361036628, 722073256, 1444146512]

約数ペア:

[(1, 1444146512), (2, 722073256), (4, 361036628), (8, 180518314), (16, 90259157), (7219, 200048), (12503, 115504), (14438, 100024), (25006, 57752), (28876, 50012)]