530183332

素因数分解:

$2^2\times 7^3\times {\mathrm{386431}}^1$

素因数の和:386456

約数の個数: 24

約数和(自身を含む): 1082009600

約数和(自身を除く): 551826268

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 386431, 772862, 1545724, 2705017, 5410034, 10820068, 18935119, 37870238, 75740476, 132545833, 265091666, 530183332]

約数ペア:

[(1, 530183332), (2, 265091666), (4, 132545833), (7, 75740476), (14, 37870238), (28, 18935119), (49, 10820068), (98, 5410034), (196, 2705017), (343, 1545724), (686, 772862), (1372, 386431)]