6889328

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 40

約数和(自身を含む): 14144928

約数和(自身を除く): 7255600

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 97, 184, 193, 194, 368, 386, 388, 772, 776, 1544, 1552, 2231, 3088, 4439, 4462, 8878, 8924, 17756, 17848, 18721, 35512, 35696, 37442, 71024, 74884, 149768, 299536, 430583, 861166, 1722332, 3444664, 6889328]

約数ペア:

[(1, 6889328), (2, 3444664), (4, 1722332), (8, 861166), (16, 430583), (23, 299536), (46, 149768), (92, 74884), (97, 71024), (184, 37442), (193, 35696), (194, 35512), (368, 18721), (386, 17848), (388, 17756), (772, 8924), (776, 8878), (1544, 4462), (1552, 4439), (2231, 3088)]