128579748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{974089}}^1$

素因数の和:974107

約数の個数: 24

約数和(自身を含む): 327294240

約数和(自身を除く): 198714492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 974089, 1948178, 2922267, 3896356, 5844534, 10714979, 11689068, 21429958, 32144937, 42859916, 64289874, 128579748]

約数ペア:

[(1, 128579748), (2, 64289874), (3, 42859916), (4, 32144937), (6, 21429958), (11, 11689068), (12, 10714979), (22, 5844534), (33, 3896356), (44, 2922267), (66, 1948178), (132, 974089)]