7137521418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{857669}}^1$

素因数の和:857766

約数の個数: 32

約数和(自身を含む): 15232219200

約数和(自身を除く): 8094697782

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 857669, 1715338, 2573007, 5146014, 16295711, 32591422, 48887133, 62609837, 97774266, 125219674, 187829511, 375659022, 1189586903, 2379173806, 3568760709, 7137521418]

約数ペア:

[(1, 7137521418), (2, 3568760709), (3, 2379173806), (6, 1189586903), (19, 375659022), (38, 187829511), (57, 125219674), (73, 97774266), (114, 62609837), (146, 48887133), (219, 32591422), (438, 16295711), (1387, 5146014), (2774, 2573007), (4161, 1715338), (8322, 857669)]