20194352084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11552833}}^1$

素因数の和:11552879

約数の個数: 24

約数和(自身を含む): 38817522240

約数和(自身を除く): 18623170156

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11552833, 23105666, 46211332, 219503827, 265715159, 439007654, 531430318, 878015308, 1062860636, 5048588021, 10097176042, 20194352084]

約数ペア:

[(1, 20194352084), (2, 10097176042), (4, 5048588021), (19, 1062860636), (23, 878015308), (38, 531430318), (46, 439007654), (76, 265715159), (92, 219503827), (437, 46211332), (874, 23105666), (1748, 11552833)]