22118054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{467}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 40435200

約数和(自身を除く): 18317146

約数列:

[1, 2, 7, 14, 17, 34, 119, 199, 238, 398, 467, 934, 1393, 2786, 3269, 3383, 6538, 6766, 7939, 15878, 23681, 47362, 55573, 92933, 111146, 185866, 650531, 1301062, 1579861, 3159722, 11059027, 22118054]

約数ペア:

[(1, 22118054), (2, 11059027), (7, 3159722), (14, 1579861), (17, 1301062), (34, 650531), (119, 185866), (199, 111146), (238, 92933), (398, 55573), (467, 47362), (934, 23681), (1393, 15878), (2786, 7939), (3269, 6766), (3383, 6538)]