31137098

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7211}}^1$

素因数の和:7357

約数の個数: 16

約数和(自身を含む): 49849344

約数和(自身を除く): 18712246

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 7211, 14422, 122587, 245174, 915797, 1831594, 15568549, 31137098]

約数ペア:

[(1, 31137098), (2, 15568549), (17, 1831594), (34, 915797), (127, 245174), (254, 122587), (2159, 14422), (4318, 7211)]