11139332

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 24

約数和(自身を含む): 20123712

約数和(自身を除く): 8984380

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 643, 1286, 2572, 4331, 8662, 17324, 39223, 45653, 78446, 91306, 156892, 182612, 2784833, 5569666, 11139332]

約数ペア:

[(1, 11139332), (2, 5569666), (4, 2784833), (61, 182612), (71, 156892), (122, 91306), (142, 78446), (244, 45653), (284, 39223), (643, 17324), (1286, 8662), (2572, 4331)]