713961136

素因数分解:

$2^4\times 7^1\times {\mathrm{491}}^1\times {\mathrm{12983}}^1$

素因数の和:13489

約数の個数: 40

約数和(自身を含む): 1584255744

約数和(自身を除く): 870294608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 491, 982, 1964, 3437, 3928, 6874, 7856, 12983, 13748, 25966, 27496, 51932, 54992, 90881, 103864, 181762, 207728, 363524, 727048, 1454096, 6374653, 12749306, 25498612, 44622571, 50997224, 89245142, 101994448, 178490284, 356980568, 713961136]

約数ペア:

[(1, 713961136), (2, 356980568), (4, 178490284), (7, 101994448), (8, 89245142), (14, 50997224), (16, 44622571), (28, 25498612), (56, 12749306), (112, 6374653), (491, 1454096), (982, 727048), (1964, 363524), (3437, 207728), (3928, 181762), (6874, 103864), (7856, 90881), (12983, 54992), (13748, 51932), (25966, 27496)]