20675652

素因数分解:

$2^2\times 3^1\times {\mathrm{941}}^1\times {\mathrm{1831}}^1$

素因数の和:2779

約数の個数: 24

約数和(自身を含む): 48320832

約数和(自身を除く): 27645180

約数列:

[1, 2, 3, 4, 6, 12, 941, 1831, 1882, 2823, 3662, 3764, 5493, 5646, 7324, 10986, 11292, 21972, 1722971, 3445942, 5168913, 6891884, 10337826, 20675652]

約数ペア:

[(1, 20675652), (2, 10337826), (3, 6891884), (4, 5168913), (6, 3445942), (12, 1722971), (941, 21972), (1831, 11292), (1882, 10986), (2823, 7324), (3662, 5646), (3764, 5493)]