12431394

素因数分解:

$2^1\times 3^5\times {\mathrm{25579}}^1$

素因数の和:25596

約数の個数: 24

約数和(自身を含む): 27933360

約数和(自身を除く): 15501966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 25579, 51158, 76737, 153474, 230211, 460422, 690633, 1381266, 2071899, 4143798, 6215697, 12431394]

約数ペア:

[(1, 12431394), (2, 6215697), (3, 4143798), (6, 2071899), (9, 1381266), (18, 690633), (27, 460422), (54, 230211), (81, 153474), (162, 76737), (243, 51158), (486, 25579)]