21106182

素因数分解:

$2^1\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{3347}}^1$

素因数の和:4403

約数の個数: 16

約数和(自身を含む): 42265152

約数和(自身を除く): 21158970

約数列:

[1, 2, 3, 6, 1051, 2102, 3153, 3347, 6306, 6694, 10041, 20082, 3517697, 7035394, 10553091, 21106182]

約数ペア:

[(1, 21106182), (2, 10553091), (3, 7035394), (6, 3517697), (1051, 20082), (2102, 10041), (3153, 6694), (3347, 6306)]