1567126184

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{557}}^1\times {\mathrm{2081}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 3189020220

約数和(自身を除く): 1621894036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 557, 676, 1114, 1352, 2081, 2228, 4162, 4456, 7241, 8324, 14482, 16648, 27053, 28964, 54106, 57928, 94133, 108212, 188266, 216424, 351689, 376532, 703378, 753064, 1159117, 1406756, 2318234, 2813512, 4636468, 9272936, 15068521, 30137042, 60274084, 120548168, 195890773, 391781546, 783563092, 1567126184]

約数ペア:

[(1, 1567126184), (2, 783563092), (4, 391781546), (8, 195890773), (13, 120548168), (26, 60274084), (52, 30137042), (104, 15068521), (169, 9272936), (338, 4636468), (557, 2813512), (676, 2318234), (1114, 1406756), (1352, 1159117), (2081, 753064), (2228, 703378), (4162, 376532), (4456, 351689), (7241, 216424), (8324, 188266), (14482, 108212), (16648, 94133), (27053, 57928), (28964, 54106)]