7994416912

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{21723959}}^1$

素因数の和:21723990

約数の個数: 20

約数和(自身を含む): 16162626240

約数和(自身を除く): 8168209328

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 21723959, 43447918, 86895836, 173791672, 347583344, 499651057, 999302114, 1998604228, 3997208456, 7994416912]

約数ペア:

[(1, 7994416912), (2, 3997208456), (4, 1998604228), (8, 999302114), (16, 499651057), (23, 347583344), (46, 173791672), (92, 86895836), (184, 43447918), (368, 21723959)]