29713486

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{617}}^1$

素因数の和:840

約数の個数: 24

約数和(自身を含む): 49316400

約数和(自身を除く): 19602914

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 617, 1234, 2189, 4378, 6787, 13574, 24079, 48158, 74657, 122783, 149314, 245566, 1350613, 2701226, 14856743, 29713486]

約数ペア:

[(1, 29713486), (2, 14856743), (11, 2701226), (22, 1350613), (121, 245566), (199, 149314), (242, 122783), (398, 74657), (617, 48158), (1234, 24079), (2189, 13574), (4378, 6787)]