28965616

素因数分解:

$2^4\times {\mathrm{283}}^1\times {\mathrm{6397}}^1$

素因数の和:6688

約数の個数: 20

約数和(自身を含む): 56327992

約数和(自身を除く): 27362376

約数列:

[1, 2, 4, 8, 16, 283, 566, 1132, 2264, 4528, 6397, 12794, 25588, 51176, 102352, 1810351, 3620702, 7241404, 14482808, 28965616]

約数ペア:

[(1, 28965616), (2, 14482808), (4, 7241404), (8, 3620702), (16, 1810351), (283, 102352), (566, 51176), (1132, 25588), (2264, 12794), (4528, 6397)]