515353856

素因数分解:

$2^8\times {\mathrm{2013101}}^1$

素因数の和:2013117

約数の個数: 18

約数和(自身を含む): 1028695122

約数和(自身を除く): 513341266

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 2013101, 4026202, 8052404, 16104808, 32209616, 64419232, 128838464, 257676928, 515353856]

約数ペア:

[(1, 515353856), (2, 257676928), (4, 128838464), (8, 64419232), (16, 32209616), (32, 16104808), (64, 8052404), (128, 4026202), (256, 2013101)]