16964648

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{1549}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 32712750

約数和(自身を除く): 15748102

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 1549, 2738, 3098, 5476, 6196, 10952, 12392, 57313, 114626, 229252, 458504, 2120581, 4241162, 8482324, 16964648]

約数ペア:

[(1, 16964648), (2, 8482324), (4, 4241162), (8, 2120581), (37, 458504), (74, 229252), (148, 114626), (296, 57313), (1369, 12392), (1549, 10952), (2738, 6196), (3098, 5476)]