1955970294887

素因数分解:

$7^1\times {\mathrm{727}}^1\times {\mathrm{1439}}^1\times {\mathrm{267097}}^1$

素因数の和:269270

約数の個数: 16

約数和(自身を含む): 2240033402880

約数和(自身を除く): 284063107993

約数列:

[1, 7, 727, 1439, 5089, 10073, 267097, 1046153, 1869679, 7323071, 194179519, 384352583, 1359256633, 2690468081, 279424327841, 1955970294887]

約数ペア:

[(1, 1955970294887), (7, 279424327841), (727, 2690468081), (1439, 1359256633), (5089, 384352583), (10073, 194179519), (267097, 7323071), (1046153, 1869679)]