9805312

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{1741}}^1$

素因数の和:1770

約数の個数: 40

約数和(自身を含む): 21384792

約数和(自身を除く): 11579480

約数列:

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

約数ペア:

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