43485488

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{28019}}^1$

素因数の和:28124

約数の個数: 20

約数和(自身を含む): 85124760

約数和(自身を除く): 41639272

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 28019, 56038, 112076, 224152, 448304, 2717843, 5435686, 10871372, 21742744, 43485488]

約数ペア:

[(1, 43485488), (2, 21742744), (4, 10871372), (8, 5435686), (16, 2717843), (97, 448304), (194, 224152), (388, 112076), (776, 56038), (1552, 28019)]