1138941646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{5479}}^1\times {\mathrm{4519}}^1$

素因数の和:10023

約数の個数: 16

約数和(自身を含む): 1783411200

約数和(自身を除く): 644469554

約数列:

[1, 2, 23, 46, 4519, 5479, 9038, 10958, 103937, 126017, 207874, 252034, 24759601, 49519202, 569470823, 1138941646]

約数ペア:

[(1, 1138941646), (2, 569470823), (23, 49519202), (46, 24759601), (4519, 252034), (5479, 207874), (9038, 126017), (10958, 103937)]