438113896

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{452597}}^1$

素因数の和:452625

約数の個数: 24

約数和(自身を含む): 902933010

約数和(自身を除く): 464819114

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 452597, 905194, 1810388, 3620776, 4978567, 9957134, 19914268, 39828536, 54764237, 109528474, 219056948, 438113896]

約数ペア:

[(1, 438113896), (2, 219056948), (4, 109528474), (8, 54764237), (11, 39828536), (22, 19914268), (44, 9957134), (88, 4978567), (121, 3620776), (242, 1810388), (484, 905194), (968, 452597)]