19610624

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1772

約数の個数: 44

約数和(自身を含む): 42790488

約数和(自身を除く): 23179864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 1741, 2816, 3482, 5632, 6964, 11264, 13928, 19151, 27856, 38302, 55712, 76604, 111424, 153208, 222848, 306416, 445696, 612832, 891392, 1225664, 1782784, 2451328, 4902656, 9805312, 19610624]

約数ペア:

[(1, 19610624), (2, 9805312), (4, 4902656), (8, 2451328), (11, 1782784), (16, 1225664), (22, 891392), (32, 612832), (44, 445696), (64, 306416), (88, 222848), (128, 153208), (176, 111424), (256, 76604), (352, 55712), (512, 38302), (704, 27856), (1024, 19151), (1408, 13928), (1741, 11264), (2816, 6964), (3482, 5632)]