19508224

素因数分解:

$2^{10}\times {\mathrm{19051}}^1$

素因数の和:19071

約数の個数: 22

約数和(自身を含む): 38999444

約数和(自身を除く): 19491220

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 19051, 38102, 76204, 152408, 304816, 609632, 1219264, 2438528, 4877056, 9754112, 19508224]

約数ペア:

[(1, 19508224), (2, 9754112), (4, 4877056), (8, 2438528), (16, 1219264), (32, 609632), (64, 304816), (128, 152408), (256, 76204), (512, 38102), (1024, 19051)]