30912568

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{72907}}^1$

素因数の和:72966

約数の個数: 16

約数和(自身を含む): 59055480

約数和(自身を除く): 28142912

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 72907, 145814, 291628, 583256, 3864071, 7728142, 15456284, 30912568]

約数ペア:

[(1, 30912568), (2, 15456284), (4, 7728142), (8, 3864071), (53, 583256), (106, 291628), (212, 145814), (424, 72907)]