12211722

素因数分解:

$2^1\times 3^5\times {\mathrm{25127}}^1$

素因数の和:25144

約数の個数: 24

約数和(自身を含む): 27439776

約数和(自身を除く): 15228054

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 25127, 50254, 75381, 150762, 226143, 452286, 678429, 1356858, 2035287, 4070574, 6105861, 12211722]

約数ペア:

[(1, 12211722), (2, 6105861), (3, 4070574), (6, 2035287), (9, 1356858), (18, 678429), (27, 452286), (54, 226143), (81, 150762), (162, 75381), (243, 50254), (486, 25127)]