568149484

素因数分解:

$2^2\times 7^1\times {\mathrm{20291053}}^1$

素因数の和:20291064

約数の個数: 12

約数和(自身を含む): 1136299024

約数和(自身を除く): 568149540

約数列:

[1, 2, 4, 7, 14, 28, 20291053, 40582106, 81164212, 142037371, 284074742, 568149484]

約数ペア:

[(1, 568149484), (2, 284074742), (4, 142037371), (7, 81164212), (14, 40582106), (28, 20291053)]