20221471404

素因数分解:

$2^2\times 3^2\times {\mathrm{561707539}}^1$

素因数の和:561707549

約数の個数: 18

約数和(自身を含む): 51115386140

約数和(自身を除く): 30893914736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 561707539, 1123415078, 1685122617, 2246830156, 3370245234, 5055367851, 6740490468, 10110735702, 20221471404]

約数ペア:

[(1, 20221471404), (2, 10110735702), (3, 6740490468), (4, 5055367851), (6, 3370245234), (9, 2246830156), (12, 1685122617), (18, 1123415078), (36, 561707539)]