20194010692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1051}}^1\times {\mathrm{252817}}^1$

素因数の和:253891

約数の個数: 24

約数和(自身を含む): 37235035040

約数和(自身を除く): 17041024348

約数列:

[1, 2, 4, 19, 38, 76, 1051, 2102, 4204, 19969, 39938, 79876, 252817, 505634, 1011268, 4803523, 9607046, 19214092, 265710667, 531421334, 1062842668, 5048502673, 10097005346, 20194010692]

約数ペア:

[(1, 20194010692), (2, 10097005346), (4, 5048502673), (19, 1062842668), (38, 531421334), (76, 265710667), (1051, 19214092), (2102, 9607046), (4204, 4803523), (19969, 1011268), (39938, 505634), (79876, 252817)]