4976690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^2$

素因数の和:298

約数の個数: 24

約数和(自身を含む): 9338220

約数和(自身を除く): 4361530

約数列:

[1, 2, 5, 10, 29, 58, 131, 145, 262, 290, 655, 1310, 3799, 7598, 17161, 18995, 34322, 37990, 85805, 171610, 497669, 995338, 2488345, 4976690]

約数ペア:

[(1, 4976690), (2, 2488345), (5, 995338), (10, 497669), (29, 171610), (58, 85805), (131, 37990), (145, 34322), (262, 18995), (290, 17161), (655, 7598), (1310, 3799)]