39185936

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{22469}}^1$

素因数の和:22586

約数の個数: 20

約数和(自身を含む): 76622700

約数和(自身を除く): 37436764

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 22469, 44938, 89876, 179752, 359504, 2449121, 4898242, 9796484, 19592968, 39185936]

約数ペア:

[(1, 39185936), (2, 19592968), (4, 9796484), (8, 4898242), (16, 2449121), (109, 359504), (218, 179752), (436, 89876), (872, 44938), (1744, 22469)]