290262592

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{4549}}^1$

素因数の和:5558

約数の個数: 28

約数和(自身を含む): 576694300

約数和(自身を除く): 286431708

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 3988, 4549, 7976, 9098, 15952, 18196, 31904, 36392, 63808, 72784, 145568, 291136, 4535353, 9070706, 18141412, 36282824, 72565648, 145131296, 290262592]

約数ペア:

[(1, 290262592), (2, 145131296), (4, 72565648), (8, 36282824), (16, 18141412), (32, 9070706), (64, 4535353), (997, 291136), (1994, 145568), (3988, 72784), (4549, 63808), (7976, 36392), (9098, 31904), (15952, 18196)]