19793056

素因数分解:

$2^5\times {\mathrm{607}}^1\times {\mathrm{1019}}^1$

素因数の和:1636

約数の個数: 24

約数和(自身を含む): 39070080

約数和(自身を除く): 19277024

約数列:

[1, 2, 4, 8, 16, 32, 607, 1019, 1214, 2038, 2428, 4076, 4856, 8152, 9712, 16304, 19424, 32608, 618533, 1237066, 2474132, 4948264, 9896528, 19793056]

約数ペア:

[(1, 19793056), (2, 9896528), (4, 4948264), (8, 2474132), (16, 1237066), (32, 618533), (607, 32608), (1019, 19424), (1214, 16304), (2038, 9712), (2428, 8152), (4076, 4856)]