17312828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 32796288

約数和(自身を除く): 15483460

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 1493, 2899, 2986, 5798, 5972, 11596, 19409, 38818, 77636, 332939, 665878, 1331756, 4328207, 8656414, 17312828]

約数ペア:

[(1, 17312828), (2, 8656414), (4, 4328207), (13, 1331756), (26, 665878), (52, 332939), (223, 77636), (446, 38818), (892, 19409), (1493, 11596), (2899, 5972), (2986, 5798)]