27308434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1637}}^1$

素因数の和:2097

約数の個数: 16

約数和(自身を含む): 43243200

約数和(自身を除く): 15934766

約数列:

[1, 2, 19, 38, 439, 878, 1637, 3274, 8341, 16682, 31103, 62206, 718643, 1437286, 13654217, 27308434]

約数ペア:

[(1, 27308434), (2, 13654217), (19, 1437286), (38, 718643), (439, 62206), (878, 31103), (1637, 16682), (3274, 8341)]