553665430064

素因数分解:

$2^4\times {\mathrm{3559}}^1\times {\mathrm{9722981}}^1$

素因数の和:9726548

約数の個数: 20

約数和(自身を含む): 1073028293520

約数和(自身を除く): 519362863456

約数列:

[1, 2, 4, 8, 16, 3559, 7118, 14236, 28472, 56944, 9722981, 19445962, 38891924, 77783848, 155567696, 34604089379, 69208178758, 138416357516, 276832715032, 553665430064]

約数ペア:

[(1, 553665430064), (2, 276832715032), (4, 138416357516), (8, 69208178758), (16, 34604089379), (3559, 155567696), (7118, 77783848), (14236, 38891924), (28472, 19445962), (56944, 9722981)]