13273899008

素因数分解:

$2^{13}\times {\mathrm{439}}^1\times {\mathrm{3691}}^1$

素因数の和:4156

約数の個数: 56

約数和(自身を含む): 26613855840

約数和(自身を除く): 13339956832

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 439, 512, 878, 1024, 1756, 2048, 3512, 3691, 4096, 7024, 7382, 8192, 14048, 14764, 28096, 29528, 56192, 59056, 112384, 118112, 224768, 236224, 449536, 472448, 899072, 944896, 1620349, 1798144, 1889792, 3240698, 3596288, 3779584, 6481396, 7559168, 12962792, 15118336, 25925584, 30236672, 51851168, 103702336, 207404672, 414809344, 829618688, 1659237376, 3318474752, 6636949504, 13273899008]

約数ペア:

[(1, 13273899008), (2, 6636949504), (4, 3318474752), (8, 1659237376), (16, 829618688), (32, 414809344), (64, 207404672), (128, 103702336), (256, 51851168), (439, 30236672), (512, 25925584), (878, 15118336), (1024, 12962792), (1756, 7559168), (2048, 6481396), (3512, 3779584), (3691, 3596288), (4096, 3240698), (7024, 1889792), (7382, 1798144), (8192, 1620349), (14048, 944896), (14764, 899072), (28096, 472448), (29528, 449536), (56192, 236224), (59056, 224768), (112384, 118112)]