8120848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{10799}}^1$

素因数の和:10854

約数の個数: 20

約数和(自身を含む): 16070400

約数和(自身を除く): 7949552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 10799, 21598, 43196, 86392, 172784, 507553, 1015106, 2030212, 4060424, 8120848]

約数ペア:

[(1, 8120848), (2, 4060424), (4, 2030212), (8, 1015106), (16, 507553), (47, 172784), (94, 86392), (188, 43196), (376, 21598), (752, 10799)]