23405398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5717}}^1$

素因数の和:5831

約数の個数: 16

約数和(自身を含む): 37052640

約数和(自身を除く): 13647242

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 5717, 11434, 131491, 262982, 508813, 1017626, 11702699, 23405398]

約数ペア:

[(1, 23405398), (2, 11702699), (23, 1017626), (46, 508813), (89, 262982), (178, 131491), (2047, 11434), (4094, 5717)]