12853730

素因数分解:

$2^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1223}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 23177664

約数和(自身を除く): 10323934

約数列:

[1, 2, 5, 10, 1051, 1223, 2102, 2446, 5255, 6115, 10510, 12230, 1285373, 2570746, 6426865, 12853730]

約数ペア:

[(1, 12853730), (2, 6426865), (5, 2570746), (10, 1285373), (1051, 12230), (1223, 10510), (2102, 6115), (2446, 5255)]