528718144

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{266491}}^1$

素因数の和:266534

約数の個数: 28

約数和(自身を含む): 1083023488

約数和(自身を除く): 554305344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 266491, 532982, 1065964, 2131928, 4263856, 8261221, 8527712, 16522442, 17055424, 33044884, 66089768, 132179536, 264359072, 528718144]

約数ペア:

[(1, 528718144), (2, 264359072), (4, 132179536), (8, 66089768), (16, 33044884), (31, 17055424), (32, 16522442), (62, 8527712), (64, 8261221), (124, 4263856), (248, 2131928), (496, 1065964), (992, 532982), (1984, 266491)]