5687456

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{1997}}^1$

素因数の和:2096

約数の個数: 24

約数和(自身を含む): 11328660

約数和(自身を除く): 5641204

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 1997, 2848, 3994, 7988, 15976, 31952, 63904, 177733, 355466, 710932, 1421864, 2843728, 5687456]

約数ペア:

[(1, 5687456), (2, 2843728), (4, 1421864), (8, 710932), (16, 355466), (32, 177733), (89, 63904), (178, 31952), (356, 15976), (712, 7988), (1424, 3994), (1997, 2848)]