39585806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 68040000

約数和(自身を除く): 28454194

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1249, 1378, 2438, 2498, 15847, 16237, 28727, 31694, 32474, 57454, 66197, 132394, 373451, 746902, 860561, 1522531, 1721122, 3045062, 19792903, 39585806]

約数ペア:

[(1, 39585806), (2, 19792903), (13, 3045062), (23, 1721122), (26, 1522531), (46, 860561), (53, 746902), (106, 373451), (299, 132394), (598, 66197), (689, 57454), (1219, 32474), (1249, 31694), (1378, 28727), (2438, 16237), (2498, 15847)]