19014942

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{673}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 40472352

約数和(自身を除く): 21457410

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 673, 831, 1346, 1662, 2019, 4038, 4709, 9418, 11441, 14127, 22882, 28254, 34323, 68646, 186421, 372842, 559263, 1118526, 3169157, 6338314, 9507471, 19014942]

約数ペア:

[(1, 19014942), (2, 9507471), (3, 6338314), (6, 3169157), (17, 1118526), (34, 559263), (51, 372842), (102, 186421), (277, 68646), (554, 34323), (673, 28254), (831, 22882), (1346, 14127), (1662, 11441), (2019, 9418), (4038, 4709)]