19214364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{123169}}^1$

素因数の和:123189

約数の個数: 24

約数和(自身を含む): 48282640

約数和(自身を除く): 29068276

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 123169, 246338, 369507, 492676, 739014, 1478028, 1601197, 3202394, 4803591, 6404788, 9607182, 19214364]

約数ペア:

[(1, 19214364), (2, 9607182), (3, 6404788), (4, 4803591), (6, 3202394), (12, 1601197), (13, 1478028), (26, 739014), (39, 492676), (52, 369507), (78, 246338), (156, 123169)]