328011858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{959099}}^1$

素因数の和:959126

約数の個数: 24

約数和(自身を含む): 748098000

約数和(自身を除く): 420086142

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 959099, 1918198, 2877297, 5754594, 8631891, 17263782, 18222881, 36445762, 54668643, 109337286, 164005929, 328011858]

約数ペア:

[(1, 328011858), (2, 164005929), (3, 109337286), (6, 54668643), (9, 36445762), (18, 18222881), (19, 17263782), (38, 8631891), (57, 5754594), (114, 2877297), (171, 1918198), (342, 959099)]