1137584

素因数分解:

$2^4\times 7^2\times {\mathrm{1451}}^1$

素因数の和:1473

約数の個数: 30

約数和(自身を含む): 2565684

約数和(自身を除く): 1428100

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1451, 2902, 5804, 10157, 11608, 20314, 23216, 40628, 71099, 81256, 142198, 162512, 284396, 568792, 1137584]

約数ペア:

[(1, 1137584), (2, 568792), (4, 284396), (7, 162512), (8, 142198), (14, 81256), (16, 71099), (28, 40628), (49, 23216), (56, 20314), (98, 11608), (112, 10157), (196, 5804), (392, 2902), (784, 1451)]