130173952

素因数分解:

$2^{10}\times {\mathrm{127123}}^1$

素因数の和:127143

約数の個数: 22

約数和(自身を含む): 260222828

約数和(自身を除く): 130048876

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 127123, 254246, 508492, 1016984, 2033968, 4067936, 8135872, 16271744, 32543488, 65086976, 130173952]

約数ペア:

[(1, 130173952), (2, 65086976), (4, 32543488), (8, 16271744), (16, 8135872), (32, 4067936), (64, 2033968), (128, 1016984), (256, 508492), (512, 254246), (1024, 127123)]