31077794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2099}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 50954400

約数和(自身を除く): 19876606

約数列:

[1, 2, 11, 22, 673, 1346, 2099, 4198, 7403, 14806, 23089, 46178, 1412627, 2825254, 15538897, 31077794]

約数ペア:

[(1, 31077794), (2, 15538897), (11, 2825254), (22, 1412627), (673, 46178), (1346, 23089), (2099, 14806), (4198, 7403)]