45601904

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{28219}}^1$

素因数の和:28328

約数の個数: 20

約数和(自身を含む): 89231640

約数和(自身を除く): 43629736

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 28219, 56438, 112876, 225752, 451504, 2850119, 5700238, 11400476, 22800952, 45601904]

約数ペア:

[(1, 45601904), (2, 22800952), (4, 11400476), (8, 5700238), (16, 2850119), (101, 451504), (202, 225752), (404, 112876), (808, 56438), (1616, 28219)]