164328494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{439381}}^1$

素因数の和:439411

約数の個数: 16

約数和(自身を含む): 284719536

約数和(自身を除く): 120391042

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 439381, 878762, 4833191, 7469477, 9666382, 14938954, 82164247, 164328494]

約数ペア:

[(1, 164328494), (2, 82164247), (11, 14938954), (17, 9666382), (22, 7469477), (34, 4833191), (187, 878762), (374, 439381)]