17470346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{829}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 26981640

約数和(自身を除く): 9511294

約数列:

[1, 2, 41, 82, 257, 514, 829, 1658, 10537, 21074, 33989, 67978, 213053, 426106, 8735173, 17470346]

約数ペア:

[(1, 17470346), (2, 8735173), (41, 426106), (82, 213053), (257, 67978), (514, 33989), (829, 21074), (1658, 10537)]