16947872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{23027}}^1$

素因数の和:23060

約数の個数: 24

約数和(自身を含む): 34818336

約数和(自身を除く): 17870464

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 23027, 46054, 92108, 184216, 368432, 529621, 736864, 1059242, 2118484, 4236968, 8473936, 16947872]

約数ペア:

[(1, 16947872), (2, 8473936), (4, 4236968), (8, 2118484), (16, 1059242), (23, 736864), (32, 529621), (46, 368432), (92, 184216), (184, 92108), (368, 46054), (736, 23027)]