7394405768

素因数分解:

$2^3\times {\mathrm{1427}}^1\times {\mathrm{647723}}^1$

素因数の和:649156

約数の個数: 16

約数和(自身を含む): 13874248080

約数和(自身を除く): 6479842312

約数列:

[1, 2, 4, 8, 1427, 2854, 5708, 11416, 647723, 1295446, 2590892, 5181784, 924300721, 1848601442, 3697202884, 7394405768]

約数ペア:

[(1, 7394405768), (2, 3697202884), (4, 1848601442), (8, 924300721), (1427, 5181784), (2854, 2590892), (5708, 1295446), (11416, 647723)]