10251406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{6563}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 17013888

約数和(自身を除く): 6762482

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 6563, 13126, 72193, 144386, 465973, 931946, 5125703, 10251406]

約数ペア:

[(1, 10251406), (2, 5125703), (11, 931946), (22, 465973), (71, 144386), (142, 72193), (781, 13126), (1562, 6563)]