11809232

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{8293}}^1$

素因数の和:8390

約数の個数: 20

約数和(自身を含む): 23140260

約数和(自身を除く): 11331028

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 8293, 16586, 33172, 66344, 132688, 738077, 1476154, 2952308, 5904616, 11809232]

約数ペア:

[(1, 11809232), (2, 5904616), (4, 2952308), (8, 1476154), (16, 738077), (89, 132688), (178, 66344), (356, 33172), (712, 16586), (1424, 8293)]