30968816

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{4409}}^1$

素因数の和:4856

約数の個数: 20

約数和(自身を含む): 60152400

約数和(自身を除く): 29183584

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 4409, 7024, 8818, 17636, 35272, 70544, 1935551, 3871102, 7742204, 15484408, 30968816]

約数ペア:

[(1, 30968816), (2, 15484408), (4, 7742204), (8, 3871102), (16, 1935551), (439, 70544), (878, 35272), (1756, 17636), (3512, 8818), (4409, 7024)]